An airline records data on several variables for each of its flights: model of plane, amount of fuel used, time in flight, number of passengers, and whether the flight arrived on time. The number and type of variables recorded are
a. 1 categorical, 4 quantitative (1 discrete, 3 continuous)
b. 1 categorical, 4 quantitative (2 discrete, 2 continuous)
c. 2 categorical, 3 quantitative (1 discrete, 2 continuous)
d. 2 categorical, 3 quantitative (2 discrete, 1 continuous)
e. 3 categorical, 2 quantitative (1 discrete, 1 continuous)

Answers

Answer 1

Answer:

d

Explanation:


Related Questions

Based on the article, what do you think environmental racism is

Answers

Answer:

Racism based on location, area, the rules and regulations, and policies within a community

Explanation:

It should be based on how a certain person of color lives underneath their location / area and how it may affect their day to day lives.

Ex. Ghettos, slums, etc..

Marisa’s parents immigrated to the United States from India before she was born. Marisa constantly fights with her mother because she wants more freedom like the rest of her friends. However, Marisa is also not comfortable wearing as revealing clothes as many of her American friends. According to Erikson, Marisa is struggling with the ________ psychosocial crisis.
Group of answer choices

Answers

hhs su na wic wnfc whs

divide into the simplest form
5/6÷3

Answers

The correct answer should be 5/18
Explanation:

To visualize the question we are trying to solve, let's put 5/6 and 3 side-by-side so it's easier to see:
5/6÷ 3
So here is the incredibly easy way to figure out what 5/6 divided by 3 is. All we need to do here is keep the numerator exactly the same (5) and multiple the denominator by the whole number:
5. 1
— x —
6. 3
So here is the incredibly easy way to figure out what 5/6 divided by 3 is. All we need to do here is keep the numerator exactly the same (5) and multiple the denominator by the whole number:

5 5
——— = ——
6 x 3 18

Which of the following would be considered anthropogenic impacts on the natural environment?



a. air pollution

b. introduction of invasive species

c. burning of fossil fuels

d. all of the above

Answers

Answer:

D. All of the above.

QUESTION 9
The purpose of the DSM5 is to provide
a descriptions of disorders
b. explanations and causes of disorders
c. treatment recommendations for disorders
O d. all of these options

Answers

The answer is D all of these options

vai trò của cô giáo mầm non trong việc tổ chức các hoạt động giáo dục tích hợp theo chủ đề cho trẻ ở trường mầm non.

Answers

Answer:

hi

Explanation:

which of these is an accurate characteristic of American civilizations from 1200-1450?

Answers

This is a multiple choice question, you did not provide the answers

What the correct answer

Answers

Answer:

I'm scratching my head.

Your screenshot shows that you marked 'Wilson' as your answer, yet you are asking now for a correct answer.  The correct answer *IS* 'Wilson'  !!

Explanation:

So i have to make trial balance and im kinda confused with 'interest'. So which side did it go to? Credit or debit? It didn't state the interest as received or expense/paid. someone told me to look at the bank but hey i need more explanation T^T​

Answers

Answer:

debit

explanation:

The interest on capital is on credit side of a trial balance as it is a liability from the point of view of company or enterprise and it comes in the debit side

how much of the total food cultivation was actually found in North America?

Answers

Grains, fruits and vegetables were farmed in North America. The cultivation begin there at 5000 bp.

The tropical zones of North America grows oranges, sugar cane, banana and cocoa. Theses crops grow on humid mountains and coastal plains.

The total crops grew were more than $136 billion. This contributed 0.6% of GDP of America.

The total gross Domestic product of America is much high and agriculture crops amount to very small part but still it is one of n important source for economy.

Learn more at https://brainly.com/question/24370354

For each of the following, come up with a hypothesis to explain the given fact. Explain why your hypothesis is adequate and indicate how you would tell whether the hypothesis is true. In other words, how would you test your hypothesis?

1. When we spend a lot of time looking forward to something, and expect to enjoy it, we are often disappointed.

Hypothesis:

Testing Procedure:


2. In midterm elections (those held midway through a president’s term), the president’s party usually loses seats in Congress.

Hypothesis:

Testing Procedure:

Answers

Answer:

1. Hypothesis: High expectations in a situation generate frustration.

Testing Procedure: Interview some volunteers and ask them to describe their expectations about a given situation. Reproduce the situation below the volunteers' expectations and ask them to describe the emotions they felt when living the experience below expectations.

2. Hypothesis: The president-elect's party loses voters, because of the agenda the president is following that disappoints the voters he had.

Testing Procedure: Select a group of volunteers who voted for the president-elect and ask them to explain their level of satisfaction with the current government and how likely they are to vote for the president-elect's party candidates in midterm elections.

Explanation:

In a scientific experiment, the hypothesis is an assumption that the researcher makes about what will be researched, that is, the hypothesis is something that the researcher thinks happens and that he will prove that it is true or not through texts that make up the experiment. These tests will generate data, which the researcher will evaluate and be able to interpret, generating a conclusion. This conclusion is able to show whether the researcher's hypothesis was correct or not.

give five reasons for european exploration

Answers

Answer:

There are three main reasons for European Exploration. Them being for the sake of their economy, religion and glory. They wanted to improve their economy for instance by acquiring more spices, gold, and better and faster trading routes. Also, they really believed in the need to spread their religion, Christianity.

Here are five reasons for European exploration:

1) Better Trade Routes - Many people explored to find faster and cheaper ways to foreign countries.

2) Fame - Some people wanted to go down as a great name in history.

3) National Pride - Many people explored to claim new lands for their country and become national heroes.

4) Religion - Some explorers went on pilgrimages to spread Christianity.

5) Foreign Goods - People wanted to bring back spices and jewels that could not be found in their own country.

Over the past five hundred years, how many species are known to have gone extinct?

Group of answer choices

a, 500 species

b. 750 species

c. 900 species

d. an unknown number of species

Answers

Over the past five hundred years, well it must be between answers c and d. I would say d due to five hundred years ago people were not keeping track of the species in the world and their extinction. Hope this helps!

Natural resources including trees and oil are part of which factor of
production?
O A. Land
O B. Labor
O C. Capital
O D. Scarcity

Answers

Answer:

A. Land

Explanation:

Land includes any natural resources that land creates used to produce goods and services sold for a profit. Land also includes raw materials. Trees & oil are raw materials. Trees can be used to create paper & oil can be used for fuel. This makes A. the correct answer.

Answer: a. land

Explanation:

the balance of payment between Vietnam and Iran

Answers

Answer:

ESTA SPEAK SPANISH?

Explanation:

PIB anual 2019 294.361M.€ 556.579M.€ 2020 PIB anual

PIB anual 2019 329.537M.$ 635.724M.$ 2020 PIB anual

PIB Per Capita 2019 3.051€ 6.684€ 2020 PIB Per Capita

PIB Per Capita 2019 3.415$ 7.635$ 2020 PIB Per Capita

When vinegar and baking soda react, the mixture becomes cold to the touch and a gas and a new liquid substance are formed.

Which best describes what is occurring in the reaction?

The reaction is chemical and endothermic.
The reaction is chemical and exothermic.
The reaction is non-chemical and endothermic.
The reaction is non-chemical and exothermic

Answers

Answer:

The reaction is chemical and endothermic

Có một "tàu lạ" của nước ngoài hoạt động khảo sát dầu khí trên biển, cách bờ biển Vũng Tàu của nước ta 160 hải lý. Vận dụng những kiến thức đã học về chủ quyền lãnh thổ, biên giới quốc gia; Anh, chị cho biết “tàu lạ” này có vi phạm chủ quyền lãnh thổ của Việt nam hay không?; nếu có, theo anh chị Đảng, Nhà nước ta nên giải quyết vấn đề này như thế nào?

Answers

Answer:

Explanation:

Có nhé

What is mass casulty

Answers

Answer:

A mass causality refers to an event or incident that occurs and overwhelmes the medical resources available at a moment.

such as;

[tex]{ \sf{ - \: terrorist \: action}} \\ { \sf{ - \: shooting \: massacre}}[/tex]

The term for an urban or metropolitan area that is significantly warmer than its surrounding rural areas due to human activities is _________.


a. urban sprawl

b. urban heat island effect

c. heat pollution

d. none of the above

Answers

Answer: B




Explanation: The main causes are changes in the land surface by urban development along with waste heat generated by energy use. As population centers grow, they tend to change greater areas of land which then undergo a corresponding increase in average temperature.

What the correct answer

Answers

Answer:

i think its C

Answer:

your answer is C

he wasindeed the first one

what are the levels of ecology

Answers

Answer:

Within the discipline of ecology, researchers work at five broad levels, sometimes discretely and sometimes with overlap

Explanation:

organism, population, community, ecosystem, and biosphere.

Hope it's helps you

what is meaning of bones​

Answers

Answer:

Bones means Cartilage

The bone is the living tissue that makes the body skeleton. it is also a connective tissue that forms the framework that supports the body.

If enough experimental data supports a hypothesis, then it:
O A. Is proven 100% true.
O
B. Is falsified.
OC. Is accepted as true until prolan false.
OD. Becomes an Observational Law

Answers

Answer: C) Is accepted as true until proven false

==========================================================

Explanation:

We cannot prove the hypothesis to be 100% true because there might be data out there that we haven't accounted for, or some scenario that we haven't thought of yet. There's always going to be room for uncertainty and doubt. Keep in mind that such doubt does not necessarily mean that the theory is automatically false.

So all of this rules out choice A.

Choice B is ruled out as well because data supporting a hypothesis doesn't falsify the hypothesis. The term "falsify" means "to prove false" as you'd expect.

Choice C is the answer because the data seems to support the hypothesis and again we leave room for error. It's quite possible that in some unspecified date in the future, there are better methods of measurement to get a better sense of what's going on.

Choice D is ruled out because a law refers to something like the law of gravity. It's something you observe but it doesn't explain why something works. It doesn't provide the underlying mechanics of what's going on. We simply just report what we see which is exactly what an observation is.

What is environmental resistance? How does it affect populations?

Answers

Answer:

Environmental resistance factors are all the things that keep a population of organisms from endlessly increasing.

They lower the chances for reproduction, affect the health of organisms, and raise the death rate in the population.

Explanation:

As Environmental Resistance increases, population growth slows and eventually stops.

what did disease mean for the Native Americans?

Answers

Native Americans often contracted infectious disease through trading and exploration contacts with Europeans, and these were transmitted far from the sources and colonial settlements, through exclusively Native American trading transactions. Warfare and enslavement also contributed to disease transmission. Because their populations had not been previously exposed to most of these infectious diseases, the indigenous people rarely had individual or population acquired immunity and consequently suffered very high mortality.

1. Which of the following species migrate over large distances?

Group of answer choices

a. monarch butterflies

b. wildebeests

c. caribou

d. all of the above

Answers

Answer:

I think it's either monarch butterflies or all of the above. I would do monarch butterflies, though

Explanation:

Wildebeest migrate 300 miles on a migration loop every winter.

Monarch butterflies can fly as far as 3,000 miles to reach their winter home.

Caribou can migrate up to 400 miles.

Monarch butterflies migrate the furthest.

Which of the following is the last step in creating a budget. Determine savings r debt. Identifying variable expenses. Identify income r identify fixed expenses which one the answer

Answers

Answer:

The first step in creating a budget is to identify the amount of money you have coming in.

Estimate Expenses.

Estimate Income.

Determine Savings.

Balance Budget.

Explanation:

MAY BE THIS.


4. Scientists should avoid bias to ensure that it is a ________
experiment.

Answers

Answer: I would assume that your answer is a fair experiment.

Explanation:

các kỹ năngcủa một người lãnh đạo cần có và giải thích từng vai trò của từng kĩ năng

Answers

Answer:

Phẩm chất cần có của người lãnh đạo. Để trở thành người lãnh đạo, bạn cần phải trải qua một thời gian dài được rèn luyện những phẩm chất cần có và học tập kinh nghiệm từ những người đi trước. ...

Tầm nhìn xa. ...

Sự tự tin. ...

Tính kiên định. ...

Biết chấp nhận mạo hiểm. ...

Sự kiên trì ...

Sự quả quyết. ...

Sẵn sàng hy sinh lợi ích cá nhân.

explain the symbiotic relationship that exists between science and technology

Answers

Answer:

science is the study of the natural world by scientific method i.e collecting data through a systematic process.and technology is is where we apply science to create devices that can solve problems and perform different tasks.technology is literally the application of science.

I hope this helps

Other Questions
A parallel plate capacitor creates a uniform electric field of and its plates are separated by . A proton is placed at rest next to the positive plate and then released and moves toward the negative plate. When the proton arrives at the negative plate, what is its speed Read the inference.Elon Musk has been criticized sometimes for his ideas.Now read the excerpt from "Elon Musk.1) At the time, Musk wanted to earn money to buy more video games. 2) Blastar was just his first business idea, though. 3) The young entrepreneur went on to start other businesses. 4) He followed his ideas, even if they seemed strange to other people.Which sentence in the passage most supports the inference?sentence 1sentence 2sentence 3sentence 4 1.Explain what makes a scientific experiment reliable. Be sure to include at least three reasons to support your answer. 2.During research, why is it important to use peer reviewed evidence when collecting background information during a scientific investigation? 7 years earlier, there was a boy called Jason Grant. His parents decided to change his place of education cause of his poor persistent performance with low scores. In his new school, Helton Garver high school, he found a girl whom he thought was an angel sent from above. The girl was named Melissa Grey, the boy experienced what is referred to as "love at first sight". Time past on. One day, Melissa felt a severe stomach pain. On rushing to hospital, Melissa had "Irritable Bowel Syndrome (ISB)". Unfortunately, the situation got worse, Jason prayed and prayed, he did everything. One day, the doctor announced that Melissa has no anymore pain and infection, "This is a miracle I think", said the doctor. As Melissa was discharged, and Jason was the happiest man on Earth. On their way home, Melissa got a deep pain, and she kicked the bucket just in a blink of an eye. Jason collapsed cause it was unbelievable, Jason lost faith in his feeble prayers he had to God. If you were Jason, what would've u done???[tex]{ \tt{ref : image01}}[/tex] Which of the following elements will most likely not form an ion at all?BrNaOArMg A population is equally divided into three class of drivers. The number of accidents per individual driver is Poisson for all drivers. For a driver of Class I, the expected number of accidents is uniformly distributed over [0.2, 1.0]. For a driver of Class II, the expected number of accidents is uniformly distributed over [0.4, 2.0]. For a driver of Class III, the expected number of accidents is uniformly distributed over [0.6, 3.0]. For driver randomly selected from this population, determine the probability of zero accidents. (06.05 MC)A juice company did a survey among 100 customers to find their juice preferences. The customerswere asked about their preferences for apple or orange juices. Out of the total 35 people who likedapple juice, eight also liked orange juice. There were 20 people who liked orange juice.Part A: Summarize the data by writing the values that the letters A to l in the table below represent.(5 points)Like apple juiceDo not likeapple juiceTotalABLike orange juiceDEDo not likeorange juiceFHGTotalIPart B: What percentage of the survey respondents did not like either apple or orange juice? (3points)Part C: Do the survey results reveal a greater dislike for apple juice or orange juice? Justify youranswer. (2 points)(10 points) Find the measure of angle FGE35 degrees 40 degrees 100 degrees 30 degrees 60 degrees What position would you put the victim with a head, neck or back injury?1. over arm head Splint2.over neck head splint3. under arm head splint4. under neck head splint I need help finding the measures How important is Forensic Chemistry in Criminal Investigation? you received the following note from your friend. write a suitable response. Fathima, I came to know you are going for a paper class at night, I hope to join the class. please send me the details : time, venue,and days Do the tests performed to identify DNA exclude the presence of RNA? Blooming Sun investment corporation is facing problems in their records maintenance, So they have decided to launch a new Management Information system. The cost of MIS includes 150 computers at $500 each, 5 Printers at $400 each, 5 network connections at $900 each, 20 boxes of Papers and stationery at $50 each, 5 Scanners at $2995 each. The training cost that is required to be provided to the staff includes fringe benefits $50 each to 150 participants, 15 trainers at $ 500 each. Training room is required for three sessions which will cost $750 per session and administrative cost is $300 per session.The experts have estimated that the new MIS will be helpful in adding $25000 per year in benefits. Questions:1. Identify the direct cost, Training cost and total cost of Management information system? 2. In how many years the breakeven of this project cost will be achieved? Which of the following is a solution to 6x - 5y=4?(2,7)(-1, -2)(-2, -1)(2, -7) Bacteria species live in the intestinal tracts of many types of mammals. These bacteria consume the partially digested food the mammal eats but also help to complete digestion of the food for mammals. This represents a ________________ relationship between species.A) PredationB) MutualisticC) CompetitiveD) Commensalism Use the discriminant to describe the roots of each equation. Then select the best description.7x + 1 = 5x A product is introduced into the market. Suppose a product's sales quantity per month q ( t ) is a function of time t in months is given by q ( t ) = 1000 t 150 t 2 And suppose the price in dollars of that product, p ( t ) , is also a function of time t in months and is given by p ( t ) = 150 t 2 A. Find, R ' ( t ) , the rate of change of revenue as a function of time t what was Emperor Queen shi huang's contribution to the great wall of china? The one-to-one functions g and h are defined as follows.g={(-9, 2), (-1, -3), (2, 3), (9, 4)}h(x) = 3x-4Find the following.g^-1 (2) =?h^-1 (x) =?(h h^-1) (2) =?