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Consider the hypotheses: μ = 100 Ho : HA : μ # 100 Given sample data with = 83, s = 33, n = 15, and a = 0.05, answer the questions below. a. What are the degrees of freedom for the t-test? b. What are the critical values for the test? Round your answer to three decimal places. ± c. What is the test statistic? Round your answer to three decimal places. d. What is the appropriate decision and why? O Reject the null hypothesis because the test statistic falls within the critical values. Fail to reject the null hypothesis because the test statistic falls within the critical values. O Fail to reject the null hypothesis because the test statistic falls outside the critical values. O Reject the null hypothesis because the test statistic falls outside the critical values.

Consider the hypotheses: μ = 100 Ho : HA : μ # 100 Given sample data with = 83, s = 33, n = 15, and a = 0.05, answer the questions below. a. What are the degrees of freedom for the t-test? b. What are the critical values for the test? Round your answer to three decimal places. ± c. What is the test statistic? Round your answer to three decimal places. d. What is the appropriate decision and why? O Reject the null hypothesis because the test statistic falls within the critical values. Fail to reject the null hypothesis because the test statistic falls within the critical values. O Fail to reject the null hypothesis because the test statistic falls outside the critical values. O Reject the null hypothesis because the test statistic falls outside the critical values.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Consider the hypotheses: 100 Ho: μ НА μ = 100 Given sample data with x = 83, s = 33, n = 15, and a = 0.05, answer the questions below. a. What are the degrees of freedom for the t-test? b. What are the critical values for the test? Round your answer to three decimal places. + c. What is the test statistic? Round your answer to three decimal places. d. What is the appropriate decision and why? O Reject the null hypothesis because the test statistic falls within the critical values. Fail to reject the null hypothesis because the test statistic falls within the critical values. O Fail to reject the null hypothesis because the test statistic falls outside the critical values. O Reject the null hypothesis because the test statistic falls outside the critical values.
Transcribed Image Text:Consider the hypotheses: 100 Ho: μ НА μ = 100 Given sample data with x = 83, s = 33, n = 15, and a = 0.05, answer the questions below. a. What are the degrees of freedom for the t-test? b. What are the critical values for the test? Round your answer to three decimal places. + c. What is the test statistic? Round your answer to three decimal places. d. What is the appropriate decision and why? O Reject the null hypothesis because the test statistic falls within the critical values. Fail to reject the null hypothesis because the test statistic falls within the critical values. O Fail to reject the null hypothesis because the test statistic falls outside the critical values. O Reject the null hypothesis because the test statistic falls outside the critical values.
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