Explain the Logic of Hypothesis Testing
-Suppose You Want to Test

Multiple Choice

Explain the Logic of Hypothesis Testing
-Suppose you want to test the claim that $\mu < 65.4$ . Given a sample size of $\mathrm { n } = 35$ and a level of significance of $\alpha = 0.10$ , when should you reject $\mathrm { H } _ { 0 }$ ?

A) Reject $\mathrm { H } _ { 0 }$ if the standardized test statistic is less than -1.28.
B) Reject $\mathrm { H } _ { 0 }$ if the standardized test is less than $- 2.33$ .
C) Reject $\mathrm { H } _ { 0 }$ if the standardized test statistic is less than $- 2.575$ .
D) Reject $\mathrm { H } _ { 0 }$ if the standardized test statistic is less than $- 1.96$ .