In order to test the following hypotheses at an α level of significance
H0: μ 800
Ha: μ > 800
The null hypothesis will be rejected, if the test statistic z is
A) zα.
B) < zα.
C) < -zα.
D) = α.
Correct Answer:
Verified
Q16: In hypothesis testing, the tentative assumption about
Q17: The p-value
A) can be any negative value.
B)
Q18: The level of significance, in hypothesis testing,
Q19: An assumption made about the value of
Q20: The sum of the values of α
Q22: If the level of significance of a
Q23: Read the z statistic from the normal
Q24: For a lower tail test, the test
Q25: Read the z statistic from the normal
Q26: Read the t statistic from the t
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