Explain whether the situation is considered as paired data.

Question

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Answer 1

Question

Chapter 21, Problem 1E

a.

To determine

Explain whether the situation is considered as paired data.

a.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the students in MCAT.

Justification:

The scores of the students were paired because the scores of the students before and after were dependent on the MCAT prep course.

b.

To determine

Explain whether the situation is considered as paired data.

b.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the males and females students.

Justification:

The scores of the male and female students were not paired because the scores of the male are different and independent from the scores of female.

c.

To determine

Explain whether the situation is considered as paired data.

c.

Expert Solution

Explanation of Solution

Given info:

The data represents on selecting the group of freshmen to know the quality of the cafeteria at the beginning and a year later.

Justification:

The data taken from the students were paired because the survey was taken twice from the students. The response of the students was not independent.

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Answer 2

Question

Chapter 21, Problem 1E

a.

To determine

Explain whether the situation is considered as paired data.

a.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the students in MCAT.

Justification:

The scores of the students were paired because the scores of the students before and after were dependent on the MCAT prep course.

b.

To determine

Explain whether the situation is considered as paired data.

b.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the males and females students.

Justification:

The scores of the male and female students were not paired because the scores of the male are different and independent from the scores of female.

c.

To determine

Explain whether the situation is considered as paired data.

c.

Expert Solution

Explanation of Solution

Given info:

The data represents on selecting the group of freshmen to know the quality of the cafeteria at the beginning and a year later.

Justification:

The data taken from the students were paired because the survey was taken twice from the students. The response of the students was not independent.

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Answer 3

Question

Chapter 21, Problem 1E

a.

To determine

Explain whether the situation is considered as paired data.

a.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the students in MCAT.

Justification:

The scores of the students were paired because the scores of the students before and after were dependent on the MCAT prep course.

b.

To determine

Explain whether the situation is considered as paired data.

b.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the males and females students.

Justification:

The scores of the male and female students were not paired because the scores of the male are different and independent from the scores of female.

c.

To determine

Explain whether the situation is considered as paired data.

c.

Expert Solution

Explanation of Solution

Given info:

The data represents on selecting the group of freshmen to know the quality of the cafeteria at the beginning and a year later.

Justification:

The data taken from the students were paired because the survey was taken twice from the students. The response of the students was not independent.

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Answer 4

Question

Chapter 21, Problem 1E

a.

To determine

Explain whether the situation is considered as paired data.

a.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the students in MCAT.

Justification:

The scores of the students were paired because the scores of the students before and after were dependent on the MCAT prep course.

b.

To determine

Explain whether the situation is considered as paired data.

b.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the males and females students.

Justification:

The scores of the male and female students were not paired because the scores of the male are different and independent from the scores of female.

c.

To determine

Explain whether the situation is considered as paired data.

c.

Expert Solution

Explanation of Solution

Given info:

The data represents on selecting the group of freshmen to know the quality of the cafeteria at the beginning and a year later.

Justification:

The data taken from the students were paired because the survey was taken twice from the students. The response of the students was not independent.

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Answer 5

Chapter 21, Problem 1E

a.

To determine

Explain whether the situation is considered as paired data.

a.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the students in MCAT.

Justification:

The scores of the students were paired because the scores of the students before and after were dependent on the MCAT prep course.

b.

To determine

Explain whether the situation is considered as paired data.

b.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the males and females students.

Justification:

The scores of the male and female students were not paired because the scores of the male are different and independent from the scores of female.

c.

To determine

Explain whether the situation is considered as paired data.

c.

Expert Solution

Explanation of Solution

Given info:

The data represents on selecting the group of freshmen to know the quality of the cafeteria at the beginning and a year later.

Justification:

The data taken from the students were paired because the survey was taken twice from the students. The response of the students was not independent.

Answer 6

Chapter 21, Problem 1E

a.

To determine

Explain whether the situation is considered as paired data.

a.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the students in MCAT.

Justification:

The scores of the students were paired because the scores of the students before and after were dependent on the MCAT prep course.

Answer 7

Chapter 21, Problem 1E

a.

To determine

Explain whether the situation is considered as paired data.

Answer 8

a.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the students in MCAT.

Justification:

The scores of the students were paired because the scores of the students before and after were dependent on the MCAT prep course.

Answer 9

a.

Expert Solution

Answer 10

a.

Expert Solution

Answer 11

Expert Solution

Answer 12

b.

To determine

Explain whether the situation is considered as paired data.

b.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the males and females students.

Justification:

The scores of the male and female students were not paired because the scores of the male are different and independent from the scores of female.

Answer 13

b.

To determine

Explain whether the situation is considered as paired data.

Answer 14

b.

Expert Solution

Explanation of Solution

Given info:

The data represents the scores of the males and females students.

Justification:

The scores of the male and female students were not paired because the scores of the male are different and independent from the scores of female.

Answer 15

b.

Expert Solution

Answer 16

b.

Expert Solution

Answer 17

Expert Solution

Answer 18

c.

To determine

Explain whether the situation is considered as paired data.

c.

Expert Solution

Explanation of Solution

Given info:

The data represents on selecting the group of freshmen to know the quality of the cafeteria at the beginning and a year later.

Justification:

The data taken from the students were paired because the survey was taken twice from the students. The response of the students was not independent.

Answer 19

c.

To determine

Explain whether the situation is considered as paired data.

Answer 20

c.

Expert Solution

Explanation of Solution

Given info:

The data represents on selecting the group of freshmen to know the quality of the cafeteria at the beginning and a year later.

Justification:

The data taken from the students were paired because the survey was taken twice from the students. The response of the students was not independent.

Answer 21

c.

Expert Solution

Answer 22

c.

Expert Solution

Answer 23

Expert Solution

Answer 24

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Explain whether the situation is considered as paired data.

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Explain whether the situation is considered as paired data.

Explanation of Solution

Explain whether the situation is considered as paired data.

Explanation of Solution

Explain whether the situation is considered as paired data.

Explanation of Solution

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