To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

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Answer 1

Question

Chapter 10, Problem 33PR

(a)

To determine

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(b)

To determine

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(c)

To determine

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

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Answer 2

Question

Chapter 10, Problem 33PR

(a)

To determine

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(b)

To determine

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(c)

To determine

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

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Check out a sample textbook solution

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Answer 3

Question

Chapter 10, Problem 33PR

(a)

To determine

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(b)

To determine

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(c)

To determine

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

Expert Solution & Answer

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Answer 4

Question

Chapter 10, Problem 33PR

(a)

To determine

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(b)

To determine

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(c)

To determine

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

Expert Solution & Answer

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Answer 5

Chapter 10, Problem 33PR

(a)

To determine

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(b)

To determine

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

(c)

To determine

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

Answer 6

Chapter 10, Problem 33PR

(a)

To determine

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

Answer 7

Chapter 10, Problem 33PR

(a)

To determine

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

Answer 8

(b)

To determine

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

Answer 9

(b)

To determine

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

Answer 10

(c)

To determine

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

Answer 11

(c)

To determine

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

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Answer 15

Ch. 10 - Prob. 1FP Ch. 10 - Prob. 2FP Ch. 10 - Prob. 3FP Ch. 10 - Prob. 4FP Ch. 10 - Prob. 5FP Ch. 10 - Prob. 6FP Ch. 10 - Prob. 7FP Ch. 10 - Prob. 8FP Ch. 10 - Prob. 9FP Ch. 10 - Prob. 10FP

To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

Solution Summary: The author explains how Dubovsky and colleagues evaluated the utility of a new emergency department nursing triage for incorporating research applications. The critical value is t_0.025,9=-2.2

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To find and state the critical value for a two-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

To find and state the critical value for a one-tailed test at a 0.05 level of significance and identify which measures reached a decision to reject the null hypothesis at this significance level.

To find out which measure, if any, led to a decision to reject the null hypothesis for a one-tailed test but not for a two-tailed test.

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Chapter 10 Solutions