Following a decrease in price from $1.90 to $1.50, the weekly demand for a magazine increases from 100,000 to 120,000 copies. The price elasticity of demand for magazines in this range is:

Answers

Answer 1

Answer:

0,95

inelastic

Explanation:

0.21

Price elasticity of demand measures the responsiveness of quantity demanded to changes in price of the good.

Price elasticity of demand = percentage change in quantity demanded / percentage change in price  

Price elasticity of demand = midpoint change in quantity demanded / midpoint change in price  

If the absolute value of price elasticity is greater than one, it means demand is elastic. Elastic demand means that quantity demanded is sensitive to price changes.  

Demand is inelastic if a small change in price has little or no effect on quantity demanded. The absolute value of elasticity would be less than one

Demand is unit elastic if a small change in price has an equal and proportionate effect on quantity demanded.  

Infinitely elastic demand is perfectly elastic demand. Demand falls to zero when price increases  

Perfectly inelastic demand is demand where there is no change in the quantity demanded regardless of changes in price.


Related Questions

Jake lives in Detroit and runs a business that sells boats. In an average year, he receives $722,000 from selling boats. Of this sales revenue, he must pay the manufacturer a wholesale cost of $422,000; he also pays wages and utility bills totaling $268,000. He owns his showroom; if he chooses to rent it out, he will receive $2,000 in rent per year. Assume that the value of this showroom does not depreciate over the year. Also, if Jake does not operate this boat business, he can work as a paralegal, receive an annual salary of $21,000 with no additional monetary costs, and rent out his showroom at the $2,000 per year rate. No other costs are incurred in running this boat business.
Identify each of Felix’s costs in the following table as either an implicit cost or an explicit cost of selling guitars.
Implicit Cost Explicit Cost
The wholesale cost for the guitars that Felix pays the manufacturer
The rental income Felix could receive if he chose to rent out his showroom
The salary Felix could earn if he worked as a paralegal
The wages and utility bills that Felix pays
Complete the following table by determining Felix’s accounting and economic profit of his guitar business. Profit (Dollars)Accounting Profit Economic Profit

Answers

Answer:

Explicit Cost

The wholesale cost for the guitars that Felix pays the manufacturerThe wages and utility bills that Felix pays

Implicit Cost

The salary Felix could earn if he worked as a paralegal The wages and utility bills that Felix pays

Accounting profit = $32,000

Economic profit = $9,000

Explanation:

Accounting profit= total revenue - explicit cost

Total revenue =price x quantity sold  

Explicit cost includes the amount expended in running the business.

They include rent , salary and cost of raw materials

Economic profit = accounting profit - implicit cost

Implicit cost is the cost of the next best option forgone when one alternative is chosen over other alternatives

Ayayai Corp. uses a periodic inventory system. Its records show the following for the month of May, in which 69 units were sold.
Date Explanation Units Unit Cost Total Cost
May 1 Inventory 32 $8 $256
15 Purchase 25 9 225
24 Purchase 41 10 410
Total 98 $891
Calculate the weighted-average unit cost. (Round answer to 3 decimal places, e.g. 5.125.)
Weighted-average unit cost $____
Calculate the ending inventory at May 31 using the FIFO, LIFO and average-cost methods. (Round answers to 0 decimal places, e.g. 125.)
FIFO LIFO Average Cost
$____ $____ $_______

Answers

Answer:

a. Weighted-average unit cost = $9.092

b. We have:

Ending inventory at May 31 using the FIFO method = $290

Ending inventory at May 31 using the LIFO method = $232

Ending inventory at May 31 using the average-cost method = $264

Explanation:

a. Calculate the weighted-average unit cost. (Round answer to 3 decimal places, e.g. 5.125.)

Weighted-average unit cost = Total Cost of units of inventory available for sale / Total units of units of inventory available for sale = $891 / 98 = $9.092

b. Calculate the ending inventory at May 31 using the FIFO, LIFO and average-cost methods. (Round answers to 0 decimal places, e.g. 125.)

Ending inventory in units = Total units of units of inventory available for sale – Units sold = 98 - 69 = 29

Therefore, we have:

Ending inventory at May 31 using the FIFO method = Ending inventory in units * Unit cost of purchases on May 24 = 29 * $10 = $290

Ending inventory at May 31 using the LIFO method = Ending inventory in units * Unit cost of inventory on May 1 = 29 * $8 = $232

Ending inventory at May 31 using the average-cost method = Ending inventory in units * Weighted-average unit cost = 29 * $9.092 = $264

The North Division of XYZ Corporation had average operating assets of $1,110,000 and net operating income of $295,200 in January. The company uses residual income to evaluate the performance of its divisions, with a minimum required rate of return of 20%.
Required:
What was the North Division's residual income in January?

Answers

Answer:

$73,200

Explanation:

From the above details, we know that;

Residual income =

[Net operating income - (Average operating assets × minimum rate of return)]

= [$295,200 - ($1,110,000 × 20%)]

= [$295,200 - $222,000]

= $73,200

Therefore, the North division's residual income in January is $73,200

employees benfit and service​

Answers

Explanation:

Medicare and social security contributions. ...

Worker's compensation insurance. ...

Minimum wage and overtime pay. ...

Health insurance. ...

Medical and family leave. ...

Disability insurance. ...

Wellness programs. ...

Commuter benefits.

Dan purchases a 1000 par value 10-year bond with 9% semiannual couponsfor 925. He is able to reinvest his coupon payments at a nominal rate of 7%convertible semiannually.Calculate his nom

Answers

Answer:

9.2%

Explanation:

Missing word "Calculate his nominal annual yield rate convertible semiannually over the ten-year period"

Semi annual coupon payments = 9% / 2 = 4.5%

Par value = 4.5% * 1,000 = $45

interest rate per period = r = 7% / 2 = 3.5%

Number of periods, n = 2 x 10 = 20

FV of all the coupons reinvested = 45 / r * [(1 + r)^n - 1]

FV of all the coupons reinvested = 45 / 3.5% * [(1 + 3.5%)^20 - 1]

FV of all the coupons reinvested = $1,272.59

Receipt of par value at the end of the 10 years = par value = 1,000

Total accumulated value at the end of 10 years =  $1,272.59 + 1,000

Total accumulated value at the end of 10 years = $2,272.59

Invested amount = $925

i = nominal interest convertible semi annually.

$925 * (1 + i / 2)^n = 2,272.59  

925 * (1 + i / 2)^20 = 2,272.59

i = 2 * [(2,272.59 / 925)^1/20 - 1]

I = 9.19%

I = 9.2%

So, his nominal annual yield rate convertible semiannually over the ten-year period is 9.2%

B. Lopez Company reports unadjusted first-year merchandise sales of 221,000 and cost of merchandise sales of $64,000. The company expects future returns and allowances equal to 5% of sales and 5% cost of sales. The year-end adjusting entry to record the cost side of sales returns and allowances is:

Answers

Answer: See explanation

Explanation:

The year-end adjusting entry to record the cost side of sales returns and allowances will be:

Dr Inventory Return estimated $3200

Cr Cost of goods sold $3200

(To record expected coat of returns)

Note that the above calculation was done as:

= $64,000 × 5%

= $64,000 × 0.05

= $3200

In most situations, asset values do not equal the amount of money that could be realized if the assets were sold.

a. True
b. False

Answers

Answer:

True

Explanation:

The answer to this question is true. The recording of assets is usually done at cost. This is equivalent to the value that was exchanged when the asset was sold. In a country like the United States for example, if an asset such as a land or machine gets to appreciate in value after a period of time, it is not usually revalued. Therefore the answer to this question is true.

Assume a market for a normal good is currently in equilibrium. If the government increases the taxes that firms must pay, then:

Answers

Answer:

The supply will decrease.

Explanation:

The supply will decrease because the application of taxes will make selling costly. Thus, when cost increases then producers supply less. Therefore, less quantity will be supplied in the market when tax is imposed and this will increase the prices of products.

Rick Co. had 36 million shares of $1 par common stock outstanding at January 1, 2021. In October 2021, Rick Co.'s Board of Directors declared and distributed a 1% common stock dividend when the market value of its common stock was $56 per share. In recording this transaction, Rick would:

Answers

Answer:

Debit retained earnings for $20,160,000

Explanation:

Calculation to determine what Rick would record

First step

Shares to be distributed = .01 × 36 million

Shares to be distributed= 360,000 shares

Now let determine the Retained earnings

Retained earnings: Market value of shares = 360,000 × $56

Retained earnings: Market value of shares= $20,160,000

Therefore In recording this transaction, Rick would:Debit retained earnings for $20,160,000

The risk-free rate of return is currently 3 percent, whereas the market risk premium is 6 percent. If the beta of Lenz, Inc., stock is 1.8, then what is the expected return on Lenz

Answers

Answer:

I don't really understand the question

Explanation:

I don't know

but I will check out it later

If a firm has sales of $100, total expenses (including interest and taxes) of $50, has a stock that is selling at $50 per share and has 10 shares of stock outstanding, then the firm has a P/E ratio of:

Answers

Answer: 10

Explanation:

P/E Ratio = Price per share/Earnings per share

Earnings per share:

= (Sales - expenses) / number of shares outstanding

= (100 - 50) / 10

= $5.00

P/E Ratio is therefore:

= 50 / 5

= 10

Barraza Corporation uses a weighted-average process costing system. Barraza has two direct materials. One of these materials is added at the beginning of the production process. The other material is added when processing is 50% complete. When will the equivalent units of production for these two materials be equal?
A. when processing on beginning work in process is less than 50% complete at the start of the period.B. when processing on beginning work in process is more than 50% complete at the start of the period.C. when processing on ending work in process is over 50% complete.D. when processing on ending work in process is less than 50% complete.

Answers

Answer:

Barraza Corporation

The equivalent units of production for these two materials will be equal when:

C. when processing on ending work in process is over 50% complete.

Explanation:

The reason for this option is that one of the two materials is added at the beginning of the production process, and the other is added when processing has reached 50% completion.  Therefore, their equivalent units will become equal when processing on ending work in process is over 50% complete.  By that time, 100% of each material would have been added.

Why is developing a reputation as a subject matter expert important for a leader if leadership deals so heavily with interpersonal skills

Answers

Answer:

Reputation is very important for a leader. If a leader has god interpersonal skills but lacks in good reputation people might hesitate to associate with him and support his activities.

Explanation:

Reputation is most valuable asset for any leader. A leader may have good knowledge of everything, he may have good interpersonal skills but reputation overcomes all of these qualities. Strong reputation of a leader will make it easy for him to earn popularity and respect among people. Reputation is the main quality which leads to success to a leader.

On Jan 1 2020, Ethan Corporation issued 12% bonds with a face value of $4,000,000. These bonds mature in ten years, and interest is paid semiannually on June 30 and December 31. The bonds were sold for $4,498,490 to yield 10%. Ethan uses a calendar-year reporting period. Using the effective-interest method of amortization, what amount of interest expense should be reported for 2020

Answers

Answer:

Ethan Corporation

Using the effective-interest method of amortization, the amount of interest expense that should be reported for 2020 is:

= $449,096

Explanation:

a) Data and Calculations:

Face value of bonds issued = $4,000,000

Issue price of the bonds =         4,498,490

Premium on the bonds =            $498,490 ($4,498,490 - $4,000,000)

Coupon interest rate = 12%

Effective interest rate = 10%

Interest payments = June 30 and December 31

June 30:

Cash payment for bond interest = $240,000 ($4,000,000 * 6%)

Interest expense =                            224,925 ($4,498,490 * 5%)

Amortization of bond premium =      $15,075 ($240,000 - $224,925)

Bonds value = $4,483,415 ($4,498,490 - $15,075)

December 31:

Cash payment for bond interest = $240,000 ($4,000,000 * 6%)

Interest expense =                              224,171 ($4,483,415 * 5%)

Amortization of bond premium =      $15,829 ($240,000 - $224,171)

Bonds value = $4,467,586 ($4,483,415 - $15,829)

Interest expense for 2020 = $449,096 ($224,925 + $224,171)

Suppose you invest equal amounts in a risky asset with an expected return of 16% and a standard deviation of returns of 18% and a risk-free asset with an interest rate of 4%. Calculate the standard deviation of the returns on the resulting portfolio.

Answers

Answer:

The answer is "[tex]10\%[/tex]".

Explanation:

You are equivalent investors in 16 percent of a portfolio and 4 percent of a risk-free asset. A weighted mean of these two will become the predicted return.

[tex]= \text{(Portfolio weight} \times \text{Return portfolio)} + \text{(Portfolio weight}\times \text{risk-free)}\\\\[/tex]

[tex]= (0.5 \times 16\%) + (0.5 \times 4\%)\\\\= (0.5 \times \frac{16}{100}) + (0.5 \times \frac{4}{100})\\\\= \frac{8}{100} + \frac{2}{100}\\\\= \frac{8+2}{100}\\\\= \frac{10}{100}\\\\= \frac{1}{10}\\\\= \frac{1}{10} \times 100\\\\=10\%[/tex]

Tracey Sales Co. has predicted the following costs for this year for 500,000 units: Manufacturing Selling and Administrative Variable $ 800,000 $250,000 Fixed 1,200,000 300,000 Total $2,000,000 $550,000 What is the markup on variable manufacturing costs needed to break even

Answers

Answer: 218.75%

Explanation:

In order to breakeven, the variable manufacturing cost would have to be the same as the fixed costs in addition to the administrative costs.

= Fixed costs + Administrative cost

= 1,200,000 + 550,000

= $1,750,000

Variable cost needs to be $1,750,000

It is currently at $800,000 so it needs to increase by:

= 1,750,000 / 800,000 * 100%

= 218.75%

Giannitti Corporation bases its predetermined overhead rate on the estimated machine-hours for the upcoming year. Data for the upcoming year appear below:
Estimated machine-hours 72,900
Estimated variable manufacturing overhead $ 3.50 per machine-hour
Estimated total fixed manufacturing overhead 838,710
The predetermined overhead rate for the recently completed year was closest to:________.
A. $6.66 per machine-hour
B. $10.50 per machine-hour
C. $8.69 per machine-hour
D. $15.00 per machine-hour

Answers

Answer:

D. $15.00 per machine hour

Explanation:

The computation of the predetermined overhead rate for the recently completed year is seen below;

First, we will calculate the fixed overhead rate.

Fixed overhead rate = Estimated total fixed manufacturing overhead / Estimated machine - hours

Fixed overhead rate = $838,710 / 72,900

Fixed overhead rate = $11.50

Then,

Predetermined overhead rate = Fixed overhead rate + Variable overhead rate

Predetermined overhead rate = $11.50 + $3.50

Predetermined overhead rate for the recently completed year was closest to $15.00 per machine hour

g In the global stage of a firm's globalization, ________. A. the need for training is high B. training is focused on local culture and interpersonal skills C. the need for training is virtually nonexistent D. host-country nationals are trained to understand parent-country products and policies

Answers

Answer:

D

Explanation:

The global stage represents the understanding of the products and policies mainly to evaluate the best possible alternative for manufacturing in the home or host country. It emphasizes evaluating the most beneficial strategy to produce goods, whether domestic or global produced.

An overall management objective is to:
a. minimize the number of sales transactions
b. minimize the total amount of accounts receivable
c. minimize the time from the beginning of the selling process to the end of cash collections
d. maximize the amount of float

Answers

Answer:

c. minimize the time from the beginning of the selling process to the end of cash collections

Explanation:

Management does not aim to minimize  sales transactions or total amount of accounts receivable. Neither does it aim, to hold excess cash through cash float. Management aims to minimize the time from the beginning of the selling process to the end of cash collections so as to be liquid and avoid bad debts.

According to the authors, price controls on water, designed to ensure that lower income people can afford water, have resulted in

Answers

Answer: a. a reduced supply of usable water

Explanation:

I am unsure as to the text being referred to but this should be the correct answer.

The market allocates resources efficiently based on price. This means that it sets the price such that people who can afford the goods are able to buy them. This ensures that not everybody gets the good and the good can be sustainably used.

If the government imposes price controls on a good as they did here. The market would be unable to efficiently allocate the water so more people than before would be able to access it. This would lead to the supply being used up so there will be a reduced supply of the good which in this case is water.

Retained earnings, December 31, 2012 $ 306,800 Cost of equipment purchased during 2013 29,000 Net loss for the year ended December 31, 2013 4,000 Dividends declared and paid in 2013 14,300 Decrease in cash balance from January 1, 2013, to December 31, 2013 11,100 Decrease in long-term debt in 2013 14,000 Required: From the above data, calculate the retained earnings balance as of December 31, 2013. (Negative amounts should be indicated by a minus sign.)

Answers

Answer:

$288,500

Explanation:

Particulars                                                          Amount

Retained Earnings Dec 31, 2012                      $306,800

Less: Net Loss for the Year                              $4,000

Less: Dividend declared and paid in 2013      $14,300

Retained Earnings Dec 31, 2013                     $288,500

Venus Inc., a producer of high-end computer software, provides merchandising aids to its distributors in the form of interactive videos on the application of the software. It offers distribution allowances to resellers for putting up special counter displays of its exclusive range of products. It aims to accelerate the sales of its newly launched product through these measures. In this scenario, Venus Inc. is employing a ________.

Answers

Answer: push marketing strategy

Explanation:

A Push Marketing Strategy can sometimes be referred to as the push promotional strategy, and this occurs when businesses take their products to the customers.

In this strategy, different marketing techniques are used by the company to push their products to the consumers. This can be seen in the question given as Venus Inc. is utilizing different methods in order to accelerate the sale of its new product.

Hoi Chong Transport, Ltd., operates a fleet of delivery trucks in Singapore. The company has determined that if a truck is driven 177,000 kilometers during a year, the average operating cost is 12.3 cents per kilometer. If a truck is driven only 118,000 kilometers during a year, the average operating cost increases to 15.5 cents per kilometer.

Required:
a. Using the high-low method, estimate the variable and fixed cost elements of the annual cost of the truck operation.
b. Express the variable and fixed costs in the form Y = a + bX.
c. If a truck were driven 147,000 kilometers during a year, what total cost would you expect to be incurred?

Answers

the answer is option a

Do you think the licensing process for international medical graduates is an unnecessary hurdle meant to shield U.S. doctors from foreign competition?

Answers

Answer:

No licensing is right. Doctors in U.S. are spending more on medical studies than any other country. It is necessary for other country medical students to gain license in order to do practice in the country.

Explanation:

In U.S. doctors are in deficiency so the country cannot completely cease employment for foreign doctors. The country needs to welcome foreign doctors but it is also necessary to safeguard home doctors. If U.S. will not safeguard rights of home country doctors then they will be demotivated and will not be patriotic for the country.

In activity-based costing, unit product costs computed for external financial reports include: Multiple Choice direct materials, direct labor, and manufacturing overhead. direct materials and direct labor. direct labor and manufacturing overhead. direct materials and manufacturing overhead.

Answers

Answer: direct materials, direct labor, and manufacturing overhead.

Explanation:

When it comes to the costs that are apportioned to a product as its cost, activity-based costing believes that this include both the direct and indirect costs of production.

The direct costs would include the materials and the labor directly involved in the product's production as well as the indirect manufacturing overhead with the logic being that even though manufacturing overheads do not directly impact the production of the good, production would not be able to happen without them.

University Car Wash built a deluxe car wash across the street from campus. The new machines cost $270,000 including installation. The company estimates that the equipment will have a residual value of $24,000. University Car Wash also estimates it will use the machine for six years or about 12,000 total hours. Actual use per year was as follows: Year Hours Used 1 3,100 2 1,100 3 1,200 4 2,800 5 2,600 6 1,200 2. Prepare a depreciation schedule for six years using the double-declining-balance method.

Answers

Answer:

Year       Depreciation expenses

  1                        $90,000

 2                        $60,000

 3                        $40,000

 4                        $26,667

 5                        $17,778

 6                        $11,556

Explanation:

Note: See the attached excel file for the depreciation schedule for six years using the double-declining-balance method.

The double-declining-balance method is a depreciation approach in which the rate of depreciation for an asset is twice the rate of depreciation for the straight line method.

In the attached excel, the double-declining-balance depreciation rate is therefore calculated as follows:

Straight line depreciation rate = 1 / Number of expected useful years = 1 / 6 = 0.166666666666667 = 16.6666666666667%

Double-declining depreciation rate = Straight line depreciation rate * 2 = 16.6666666666667% *2 = 33.3333333333334%

Also note the following in the attached excel file:

Beginning depreciable amount in Year 1 = Cost of the new machine = $270,000

The depreciation expenses for Year 6 is calculated by deducting the residual value of $24,000 from Year 6 Beginning depreciable amount. That is:

Depreciation expenses for Year 6 = $35,556 - $24,000 = $11,556

The residual value of $24,000 therefore represents the book value at the end of Year 6.

From the attached excel file, we therefore have:

Year       Depreciation expenses

  1                        $90,000

 2                        $60,000

 3                        $40,000

 4                        $26,667

 5                        $17,778

 6                        $11,556

Suppose the standard deviation for the Martin Products Distribution is 4.0. If an investor is hoping for a return of at least 13%, the chances that investing in Martin Products will return at least 13%

a. are much less than in investing in U.S.
b. are the same as investing in U.S.
c. are greater than in investing in U.S.
d. cannot be determined

Answers

Answer: C. are greater than in investing in U.S.

Explanation:

Based on more information that was gotten online regarding the question, the distribution of Martin product is more than that of the US Water.

Therefore, in a case whereby an investor is hoping for a return of at least 13%, the chances that investing in Martin Products will return at least 13% will then be greater than in investing in U.S.

Bethany Jones is a real estate agent who specializes in the luxury home market in the Orlando, FL, area. Bethany is highly technical and uses many types of online marketing techniques to increase business. One of most successful online marketing techniques is to place a rectangular graphic display along the top of real estate websites and luxury custom furniture websites. What type of marketing technique is Bethany using

Answers

Answer:

a Banner Ad

Explanation:

The type of marketing technique that Bethany is using is known as a Banner Ad. This is one of many types of ads that can be found on websites. Banner Ads are usually located at the top of the website and are shaped as long rectangles. They are also the most popular type of website ads since they are the biggest and most upfront, meaning that it is usually the first thing that visitors to the site see. This ultimately leads to the largest possible number of viewers of the ads, which in term translates to a high click through rate.

We Are the World is an importing company that specializes in importing hand-made arts and crafts from crafters and artisans around the world. The company has about $4 million worth of stock outstanding. Due to its desire to avoid double taxation, it is structured so that its individual shareholders pay taxes on all of the company's income. The shareholders report the flow-through of income and losses on their personal tax returns and are assessed at their individual tax rates. We Are the World is a(n):_____.
a. limited liability company (LLC).
b. C corporation.
c. S corporation.
d. G corporation.
e. investment trust.

Answers

Answer:

c. S corporation.

Explanation:

S corporations that are elected for passing out the corporate income, losses, deductions and credits via to the shareholders for the federal tax motive. It is responsible for tax on specific gains and the passive income for the entity level

Also the shareholders could reported the flow via income and the losses on the personal income tax returns and can be assess at individual tax rates

So, the option c is correct

The specific actions to be taken in implementing a strategy.

Answers

The correct answer to this open question is the following.

Although there are no options attached we can say the following.

In general terms, the specific actions to be taken in implementing a strategy are the following.

First of all, the manager has to clearly define the strategic plan and its content.

Then, define the general goal, and specific goals. It is highly recommended to use the SMART formula. Goals have to be specific, measurable, attainable, realistic, and time-bound.

Then, define the Key Performing Indicators or KPI's. These will serve to define the results the company expects to accomplish with the plan.

Create a series of programs and specific actions to reach the goals.

Then, to implement the tactics or specific programs.

Monitoring the programs and then evaluate the results to provide feedback.

Other Questions
Rearrange this wordVeyre Boloy answer please i need to pass this class Which function represents the graph below? Drag the operator to the correct location on the image.Which operation results in a binomial? Please help. I'm stuck on this problem Investment interest expense includes: A. interest expense from loans to purchase corporate bonds and interest expense from loans to purchase stocks. B. interest expense from loans to purchase corporate bonds. C. interest expense from loans to purchase municipal bonds. D. interest expense from loans to purchase municipal bonds and interest expense from loans to purchase corporate bonds. E. interest expense from loans to purchase stocks. why might the melting point of the crystals obtained in this experiment be close to but below one of the reference melting points and melt slowly over several degrees emily earns $635 per week, how much is that in a year ? ( 52 weeks in a year ) A small child managed to eat a bit of dirt while playing outside. Which of the following would prevent the child from getting sick from the bacteria ingested? If there were not a pathogenic bacteria in the dirt If the child had previously taken antibiotics for that type of bacteria If the child did not have the vaccination to fight the bacteria If the childs cells had complementary receptor molecules that bind to the bacteria help!!!!!Describe the graph of the function. y = VX-6 +2I NEED HELP ASAP Why do sun authors use a linear rather than a nonlinear plot structure I need help with the practice question at the bottom. Thank you. HELPPPPPPP PLEASEEEEEEE A - H, please! thank you. Based on the following selection, what is a shared obligation among every member of a firefighter team?As members of a team, firefighters, EMTs, and paramedics must be respectful of their teammate's safety. Additionally, they need to be committed tothe care and welfare of the public good. Team members are like a family, and each member must treats others as they wish to be treated.Protect team members' homesO Protect team members' safetyO Protect team members' financesProtect team members' educationPleaseeee help The most long-lasting strategic alliances Multiple Choice (1) involve collaboration with suppliers or distribution allies, or (2) conclude that continued collaboration is in their mutual interest, perhaps because new opportunities for learning are emerging. aim at insulating the partners against the impacts of the five competitive forces and industry driving forces. are those whose purpose is helping a company master a new technology. are those formed to enable the partners to be consistent first movers or fast followers. aim at teaming up with world-class suppliers or else companies with world-class know-how in product innovation. A 0.060 kg ball hits the ground with a speed of 32 m/s. The ball is in contact with the ground for 45 milliseconds and the ground exerts a +55 N force on the ball.What is the magnitude of the velocity after it hits the ground? (a) The heights of male students in a college are thought to be normally distributed with mean 170 cm and standard deviation 7.The heights of 5 male students from this college are measured and the sample mean was 174 cm.Determine, at 5% level of significance, whether there is evidence that the mean height of the male students of this college is higher than 170 cm.[6](b) (i) The result of a fitness trial is a random variable X which is normally distributed with mean and standard deviation 2.4 . A researcher uses the results from a random sample of 90 trials to calculate a98% confidence interval for . What is the width of this interval?[4](ii) Packets of fish food have weights that are distributed with standard deviation 2.3 g. A random sample of 200 packets is taken. The mean weight of this sample is found to be 99.2 g. Calculate a 99% confidence interval for the population mean weight.[4](c) (i) Explain the difference between a point estimate and an intervalEstimate. [2](ii) The daily takings, $ x, for a shop were noted on 30 randomly chosen days. The takings are summarized by x=31 500 and x2=33 141 816 .Calculate unbiased estimates of the population mean and variance of the shops daily taking. [4 If K is the midpoint of JL, JK = 8x + 11 and KL = 14x 1, find JL. write twelve thousand twelve hundred and twelve in numbers