In a population of 2000 students, 230 are left-handed. A random sample of size
50 is selected and the number of left-handed students is recorded. If we
collected many more samples, which of the following could describe the
sampling distribution?

In A Population Of 2000 Students, 230 Are Left-handed. A Random Sample Of Size50 Is Selected And The

Answers

Answer 1
11.5% is the correct answer

Related Questions

06.07 equivalent expressions module six project 1 part2

Answers

Answer:

go to utube.com/RyStone and sub he has the answers

Step-by-step explanation:

Hes op

-8 = 32 - 5q

Find q please! (Please explain how aswell)​

Answers

Answer:

q=8

Step-by-step explanation:

-5q=-8-32

-5q=-40

q=-40/-5

q=8

Answer:

q = 8

Step-by-step explanation:

32-5q=-8

subtract 32 from both sides

32-5q-32=-8-32

simplify

-5q=-40

divide both by -5

-5q/-5 = -40/-5

Answer

q = 8

What does an Undefined slope look like

Answers

Answer:

A Vertical Line

Step-by-step explanation:

Find the area of the trapezoid.
1 1/2cm
4 cm
3 1/2 cm

Answers

pick number 3 “ 1/2 cm”

Determine the degree of the polynomial

Answers

u have to divide then pray

find the length of side x in simplest radical form with a rational denominator

Answers

Answer:

x = (2√6)/3

Step-by-step explanation:

Reference angle = 30°

Hypotenuse = x

Adjacent = √2

Thus, applying trigonometric ratio, we have:

Cos(30) = adj/hyp = √2/x

x*cos(30) = √2

x = √2/cos(30)

x = √2/(√3/2) (cos 30 = √3/2)

x = √2 × 2/√3

x = (2√2)/√3

Rationalize

x = (2√2 × √3)/(√3 × √3)

x = (2√6)/3

please help me in this question
question is given below:

Answers

(a) List all the possible outcomes

A dice has 6 sides, ranging from numbers 1 to 6.

As such, the possible outcome for 1 dice is 1, 2, 3, 4, 5 and 6.

Since 2 dice are used, the possible outcome increases, ranging from 2 to 12.

Working:

1 + 1 = 2 (MIN)

6 + 6 = 12 (MAX)

Therefore, the possible outcomes is from 2 to 12.

(b) Find the probability of getting an even number as a score

Total number of score = 11

Total number of even score = 6

P (even number) = 6 / 11

I believe this should be the correct answer... seems logical to me. HAHA. Anyway, do let me know if I am correct or have any queries :)

If you get half of 10 dimes, you get ??? Cents

Answers

Answer:

EZ

Step-by-step explanation:

50 CENTS

PLZ BRAINLEST

Answer:

Half of 10 is 5, dimes are worth 10 cents each. So you'll have either 5 Dimes or 50 cents

Step-by-step explanation:

Which shows the mixed number for 13/3?
4 1/3 or
1 3/3 or
4 2/3

Answers

Answer:

Answer vary :

4 1/3

Step-by-step explanation:

4/5 divided by 3/4 =

Answers

Answer:

16/15 or 1  1/15

Step-by-step explanation:

4/5 divided by 3/4

Flip 3/4 so it is 4/3

Multiply 4/5 by 4/3

16/15

Alexandra is following a recipe that requires 3/4 a cup of water she needs to make 10 servings how many cups of water does Alexandra need

Answers

Answer:

Amount of water needed for 10 serving = 7.5 cup

Step-by-step explanation:

Given:

1 serving needed water = 3/4 cup

Find:

Amount of water needed for 10 serving

Computation:

Amount of water needed for 10 serving = 10[3/4]

Amount of water needed for 10 serving = 7.5 cup

A student is taking a true/false quiz with 16 questions. The student has not studied and has an equal chance of answering True or False on each question. What is probability that the student will answer at least 12 questions correctly?

Answers

Chance of success

0.03841 or 3.84%

Step-by-step explanation:

3 *
(2 points)
A brick has a mass of 18.4kg and a volume of 923cm°. Evaluate the density of the brick in g/cm3 rounded to 3

Answers

18.4kg = 1840g
D = m / v
1840 / 923 = 1.993

The density of brick can be obtained for the given case as 197.616 g/cm³.

What is the ratio of two numbers?

The ratio of two numbers a and b can be written as a : b = a/b.

The ratio of two quantities is the unit rate of one quantity with respect to the other.

The mass and volume of the brick are 18.4 kg and 923cm³ respectively.

Mass can be converted into gram as 18.4 × 1000 = 18400 g.

Since, the density is given as ratio of mass and volume.

It can be calculated as below,

⇒ 182400 ÷ 923 = 197.616 g/cm³.

Hence, the density of the brick can be obtained as 197.616 g/cm³.

To know more about ratio click on,

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Need help with this Geometry

Answers

Answer:

A vertical is an alignment in which the top is always above the bottom. It is a property of two or more points in which if a point is directly below the second point, and they are vertical to each other.

Step-by-step explanation:

pls brain list

Answer:

a) SAS

b) Not enough information

c) Not enough Information

d) SSS

Step-by-step explanation:

a) Its SAS because there are 2 angles on each side of an angle

b) Not enough information or SSA which the theorem doesn't exist

c) Not enough information, same as b

d) The tic marks represent sides and they are all side so SSS

On Monday, 475 people visited the museum. On Saturday, there were 4 times as many visitors as there was on Monday. How many people visited the museum on both days combined?

Answers

Answer:

2,375 people

Step-by-step explanation:

Hope this helps!! <3

Estimate the sum of 412.02 and 513.87 to the nearest whole number?

Answers

412.02+513.87=925.89 and you always round up anything at 50 or higher to the next whole number so it would be 926!

PLEASE HELP ASAP DUE VERY SOON

Answers

Answer:

your answer will be A'B'/AB=3/1=3

Step-by-step explanation:

i hope this helps you

Answer:

3 is the correct answer......

what is x? (WILL GIVE BRAINLIEST) ​

Answers

Answer:

5

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

These are vertical angles, so both equal 51 degrees. To solve for x, solve the equation (9x + 6) = 51. 51 - 6 is 45. 45 divided by 9 is 5. So x = 5.

Hope it helps!

Please help! Will give Brainly

Answers

The answer you need is A.35

Answer:

a 35

Step-by-step explanation:

The answer to 4(7m+6f)

Answers

Answer:

28m + 24f

Step-by-step explanation:

4(7m + 6f)

28m + 24f (distributive property of equality)

When renting a limo for prom, the number of people is inversely proportional to the cost per person. Originally there were 4 people and the cost per person was $57. If the number of people changed to 12, what would be the new cost per person?

Answers

Answer = 19$

I believe the answer would be $19

Lunches can be made consisting of exactly one entrée, one drink, and one snack. If all lunch options are equally likely, what is the probability of randomly choosing a lunch that
does not contain the veggie wrap
has milk or water, and
has fruit as the snack.
Write your answer as a percentage, to the nearest percent.

Entrée Chicken Cutlet Veggies Wrap Lasagna
Drink Milk Water Iced Tea
Snack Fruit Chips Jello

%

Answers

Answer:

4/27=14.8%

Step-by-step explanation:

In order to solve this, we have to see first each option possible, there are 2/3 of possibilities that a random Entrée ends up being Chicken Cutlet or Lasagna, then you have again 2/3 chances to get milk or water, and as you only want fruit the chances are 1/3 that you get that.

In order to calculate if this could happen at random we have to multiply all of the odds:

[tex]Probability: \frac{2}{3} *\frac{2}{3} *\frac{1}{3} \\Probability: \frac{2*2*1}{3*3*3} \\Probability: \frac{4}{27}[/tex]

So we know that for every 27 times you pick a lunch at random, 4 times it will not have the Veggie Wrap, contain milk or water, and will have fruit as the snack.

There are 2/3 of possibilities that a random Entrée ends up being Chicken Cutlet or Lasagna, then you have again 2/3 chances to get milk or water, and as you only want fruit the chances are 1/3 that you get that.

We need to now multiply the odds:

2/3x2/3x1/3

2x2x1/3x3x3

4/27

So we know that for every 27 times you pick a lunch at random, 4 times it will not have the Veggie Wrap, contain milk or water, and will have fruit as the snack.

So now we know it is, %15 rounded but 14.8% not rounded.

Jennifer started working at her job earning $6.25 per hour. Ever 6 months, she get s a 3.25% raise. If Jennifer has worked at the job for 14 years, what is her hourly rate? *

Answers

just do f(x)=6(1.325)
then the x goes on top like an exponent
so the exponent is 14

Give me brainliest

Heyy plsss helppp it’s important!!!

Answers

Answer:

x is less than or equal to 3

Step-by-step explanation:

The dot is a closed dot, which means that it is something or equal to, and the arrow is pointing down, which means less than. So the sign would be less than or equal to (sorry I don't have that sign on my computer). The dot is on three, so the inequality is x is less than or equal to 3.

Consider the unit circle, which is the circle of
radius 1 centered at the origin. Which of the
following properties of the circle are
invariant (that is, does not change) under a
rotation?
Select one or more:
a. The radius of the circle
b. The measure of an angle with vertex
on the center of the circle
c. The area of the circle
d. The circumference of the circle

Answers

Answer:

It is between B and C but what I would choose is C.

The radius, area and circumference of the circle is invariant properties of the circle. Option a, c and d to be chosen.

Properties to be determine that would not change after the rotation of circle.

What is circle?

Circle is locus of the point whose distance from the fixed points i.e. center is fixed.

Here, circle has unit radius and center at origin. If the circle is rotated along the point any where in the space the propertied that would be fixed is its radius, area  and circumference.


Thus, the radius, area and circumference of the circle is invariant properties of the circle.

Learn more about circle here:
https://brainly.com/question/11833983

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2. Which of the following fractions is greater
than 3/4?

A 1/4
B 5/6
C 3/8
D 2/3

Answers

3/4 = 0.75

A 1/4 = 0.25
B 5/6 = 0.83333
C 3/8 = 0.375
D 2/3 = 0.6666

Therefore B 5/6

Answer: I THINK it would be 1/4. I could be incorrect though.

If an article costs a store $17.45 and if it sells the article for $22.95, what percentage markup is it using?L

Answers

Oh okie oh yeah yeah lol lol
The mark up is 31.5%
Because $22.95 is 31.5% more than $17.45
I saw that the difference between the numbers was roughly a third so I timed 17.45 by .30 to get the percentage then added it back to itself and it was almost right then I upped it and got the right number.

Good luck brainliest would be appreciated

Solve the equation. Please make sure you double-check your solution (answer).
15 = z -35

Answers

15+35 is 50
So z is 50

Evaluate 4x + 5y, when x = 7 and y = 10​

Answers

Answer:

78

Step-by-step explanation:

4 x 7 = 28

5 x 10 = 50

50 + 28 = 78

7x4 is 28
5x10 is 50
28+50=78

A marching band has 80 members.
The ratio of members who play wind instruments to all others is 2 to 3.
How many members play wind instruments?

Answers

Answer:

30 members will play wind instruments

Answer:

30 would be the answer to the ?

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