Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Question

Want to see more full solutions like this?

Answer 1

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 11, Problem 1CRP

To determine

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Expert Solution & Answer

Explanation of Solution

The non-parametric test does not assume anything concerning about the distributions of population. The non-parametric test is used when the distribution are not normally distributed, there are no assumptions that should be made concerning the distributions of the populations for any nonparametric tests.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Joy is making Christmas gifts. She has 6 1/12 feet of yarn and will need 4 1/4 to complete our project. How much yarn will she have left over compute this solution in two different ways

Solve for X. Explain each step. 2^2x • 2^-4=8

One hundred people were surveyed, and one question pertained to their educational background. The results of this question and their genders are given in the following table. Female (F) Male (F′) Total College degree (D) 30 20 50 No college degree (D′) 30 20 50 Total 60 40 100 If a person is selected at random from those surveyed, find the probability of each of the following events.1. The person is female or has a college degree. Answer: equation editor Equation Editor 2. The person is male or does not have a college degree. Answer: equation editor Equation Editor 3. The person is female or does not have a college degree.

Answer 2

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 11, Problem 1CRP

To determine

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Expert Solution & Answer

Explanation of Solution

The non-parametric test does not assume anything concerning about the distributions of population. The non-parametric test is used when the distribution are not normally distributed, there are no assumptions that should be made concerning the distributions of the populations for any nonparametric tests.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 11, Problem 1CRP

To determine

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Expert Solution & Answer

Explanation of Solution

The non-parametric test does not assume anything concerning about the distributions of population. The non-parametric test is used when the distribution are not normally distributed, there are no assumptions that should be made concerning the distributions of the populations for any nonparametric tests.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 11, Problem 1CRP

To determine

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Expert Solution & Answer

Explanation of Solution

The non-parametric test does not assume anything concerning about the distributions of population. The non-parametric test is used when the distribution are not normally distributed, there are no assumptions that should be made concerning the distributions of the populations for any nonparametric tests.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 11, Problem 1CRP

To determine

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Expert Solution & Answer

Explanation of Solution

The non-parametric test does not assume anything concerning about the distributions of population. The non-parametric test is used when the distribution are not normally distributed, there are no assumptions that should be made concerning the distributions of the populations for any nonparametric tests.

Answer 6

Chapter 11, Problem 1CRP

To determine

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Expert Solution & Answer

Explanation of Solution

The non-parametric test does not assume anything concerning about the distributions of population. The non-parametric test is used when the distribution are not normally distributed, there are no assumptions that should be made concerning the distributions of the populations for any nonparametric tests.

Answer 7

Chapter 11, Problem 1CRP

To determine

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Answer 8

Expert Solution & Answer

Explanation of Solution

The non-parametric test does not assume anything concerning about the distributions of population. The non-parametric test is used when the distribution are not normally distributed, there are no assumptions that should be made concerning the distributions of the populations for any nonparametric tests.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Ch. 11.1 - Statistical Literacy To apply the sign test, do...Ch. 11.1 - Prob. 2P Ch. 11.1 - Economic Growth: Asia Asian economies impact some...Ch. 11.1 - Debt: Developing Countries Borrowing money may be...Ch. 11.1 - Education: Exams A high school science teacher...Ch. 11.1 - Prob. 6P Ch. 11.1 - Prob. 7P Ch. 11.1 - Prob. 8P Ch. 11.1 - Prob. 9P Ch. 11.1 - Prob. 10P

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Videos

Explain whether there are any assumptions that should be made concerning the distributions of the populations for nonparametric tests.

Explanation of Solution

Want to see more full solutions like this?

Chapter 11 Solutions