To graph: A cluster bar graph for the data.

Question

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Answer 1

Question

Chapter 11.1, Problem 19P

(i)

To determine

To graph: A cluster bar graph for the data.

(ii)

(a)

To determine

The level of significance and state the null and alternative hypotheses.

(b)

To determine

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

(c)

To determine

The P-value of the sample statistic.

(d)

To determine

To explain: Whether we will reject or fails to reject the null hypothesis.

(e)

To determine

To explain: The conclusion in the context of application.

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Answer 2

Question

Chapter 11.1, Problem 19P

(i)

To determine

To graph: A cluster bar graph for the data.

(ii)

(a)

To determine

The level of significance and state the null and alternative hypotheses.

(b)

To determine

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

(c)

To determine

The P-value of the sample statistic.

(d)

To determine

To explain: Whether we will reject or fails to reject the null hypothesis.

(e)

To determine

To explain: The conclusion in the context of application.

Expert Solution & Answer

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Answer 3

Question

Chapter 11.1, Problem 19P

(i)

To determine

To graph: A cluster bar graph for the data.

(ii)

(a)

To determine

The level of significance and state the null and alternative hypotheses.

(b)

To determine

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

(c)

To determine

The P-value of the sample statistic.

(d)

To determine

To explain: Whether we will reject or fails to reject the null hypothesis.

(e)

To determine

To explain: The conclusion in the context of application.

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Answer 4

Question

Chapter 11.1, Problem 19P

(i)

To determine

To graph: A cluster bar graph for the data.

(ii)

(a)

To determine

The level of significance and state the null and alternative hypotheses.

(b)

To determine

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

(c)

To determine

The P-value of the sample statistic.

(d)

To determine

To explain: Whether we will reject or fails to reject the null hypothesis.

(e)

To determine

To explain: The conclusion in the context of application.

Expert Solution & Answer

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Answer 5

Chapter 11.1, Problem 19P

(i)

To determine

To graph: A cluster bar graph for the data.

(ii)

(a)

To determine

The level of significance and state the null and alternative hypotheses.

(b)

To determine

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

(c)

To determine

The P-value of the sample statistic.

(d)

To determine

To explain: Whether we will reject or fails to reject the null hypothesis.

(e)

To determine

To explain: The conclusion in the context of application.

Answer 6

Chapter 11.1, Problem 19P

(i)

To determine

To graph: A cluster bar graph for the data.

Answer 7

Chapter 11.1, Problem 19P

(i)

To determine

To graph: A cluster bar graph for the data.

Answer 8

(ii)

(a)

To determine

The level of significance and state the null and alternative hypotheses.

Answer 9

(ii)

(a)

To determine

The level of significance and state the null and alternative hypotheses.

Answer 10

(b)

To determine

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

Answer 11

(b)

To determine

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

Answer 12

(c)

To determine

The P-value of the sample statistic.

Answer 13

(c)

To determine

The P-value of the sample statistic.

Answer 14

(d)

To determine

To explain: Whether we will reject or fails to reject the null hypothesis.

Answer 15

(d)

To determine

To explain: Whether we will reject or fails to reject the null hypothesis.

Answer 16

(e)

To determine

To explain: The conclusion in the context of application.

Answer 17

(e)

To determine

To explain: The conclusion in the context of application.

Answer 18

Expert Solution & Answer

Answer 19

Expert Solution & Answer

Answer 20

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Answer 21

Ch. 11.1 - Statistical Literacy In general, are chi-square...Ch. 11.1 - Statistical Literacy For chi-square distributions,...Ch. 11.1 - Statistical Literacy For chi-square tests of...Ch. 11.1 - Critical thinking In general, how do the...Ch. 11.1 - Critical Thinking Zane is interested in the...Ch. 11.1 - Critical Thinking Charlotte is doing a study on...Ch. 11.1 - Interpretation: Test of Homogeneity Consider...Ch. 11.1 - Interpretation: Test of Independence Consider...Ch. 11.1 - For Problems 9-19. please provide the following...Ch. 11.1 - For Problems 9-19, please provide the following...

To graph: A cluster bar graph for the data.

Solution Summary: The author explains how to create a cluster bar graph by using Excel.

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To graph: A cluster bar graph for the data.

The level of significance and state the null and alternative hypotheses.

To test: Whether all the expected frequencies are greater than 5. Also determine the value of chi-square statistic for the sample, the sampling distribution that should be used and degrees of freedom for the test.

The P-value of the sample statistic.

To explain: Whether we will reject or fails to reject the null hypothesis.

To explain: The conclusion in the context of application.

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Chapter 11 Solutions