9. Hypothesis Testing for One Sample

Which of the following is not a requirement for regression analysis?

Which of the following is not true about $p$-values in hypothesis testing?

When the $p$-value is used for hypothesis testing, the null hypothesis is rejected if which of the following is true?

Which of the following is a requirement for testing a claim about a population proportion?

Which of the following hypotheses is not an appropriate form for an alternative hypothesis in hypothesis testing?

In regression analysis, which of the following is not a required assumption about the error term $\mu$?

Suppose we are testing the hypotheses $H_0:p=0.20$ versus $H_a:p<0.20$ and the test statistic is $z=-2.34$. What is the p-value for this test?

In hypothesis testing, what are the two types of hypotheses that are formulated, and how are they related to each other?

In a hypothesis test, if the computed $p$-value is less than $0.001$, there is very strong evidence to:

Which of the following hypotheses is not a valid null hypothesis in hypothesis testing?

Which of the following statements comparing one-tailed with two-tailed hypothesis tests is correct?

Which of the following statements is consistent with the steps in hypothesis testing?

Describe the difference between calculating the standardized test statistic, Z^2, for a chi-square test for variance and a chi-square test for standard deviation.

Which statement below is consistent with making a ${\mathrm{Type}}^{\mathrm{I}}$ error in hypothesis testing?

In the context of multiple linear regression, which of the following conditions is typically assessed first during the steps of hypothesis testing?