A chi-square hypothesis test is going to be conducted about a population standard deviation. Select the statement that is not true about the Chi-square test. A) The population does not have to be a normally distributed population. B) The sample must be a simple random sample. C) The sample size must be known. D) The alternative hypothesis must contain $ , \text { or } \neq$

Question

A chi-square hypothesis test is going to be conducted about a population standard deviation. Select the statement that is not true about the Chi-square test.
A) The population does not have to be a normally distributed population.
B) The sample must be a simple random sample.
C) The sample size must be known.
D) The alternative hypothesis must contain $< , > , \text { or } \neq$

Quizplus · Accepted Answer

The population should be normally distributed for a chi-square test about a population standard deviation.

A Chi-Square Hypothesis Test Is Going to Be Conducted About <,>, or ≠< , > , \text { or } \neq<,>, or =

A Chi-Square Hypothesis Test Is Going to Be Conducted About $< , > , \text { or } \neq$