Managers are considering holding informational workshops to help decrease anxiet

Question

Managers are considering holding informational workshops to help decrease anxiety levels among employees. They randomly select 20 employees to participate in a pilot workshop. These employees were given a questionnaire to measure anxiety levels before and after participating in the workshop. A test was performed to determine if the workshop was successful in decreasing anxiety levels. The test results yielded a P-value of 0.8. The correct conclusion at = .05 is

I. to fail to reject the null hypothesis.

II. to reject the null hypothesis.

III. to conclude that participating in the workshop decreases employee anxiety about ERP.

Which one or more is correct?

Explanation / Answer

The P-value = 0.8 is greater than alpha = 0.05 then we fail to reject the null hypothesis.

I. To fail to reject the null hypothesis.

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