A Test of Significance Is to Be Carried Out on the H₀

question 11

Multiple Choice

A test of significance is to be carried out on the H₀: = 36 against the H_a:  < 36,based on data from an SRS selected from a Normally distributed population variable.It was decided to use a level of significance of  = 0.02 to decide whether or not to reject the null hypothesis.The sample data produced a standard deviation of s = 15.6 based on 12 sample values.What values of would lead to the rejection of H₀?

• A) > 46.5
• B) < 26.7
• C) < 25.5
• D) > 45.3
• E)This can't be determined with the information provided.

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