IMathAS-libretexts

1) You are testing to see if the population mean, $\displaystyle \mu$ is greater than 60. You sample and find your sample mean to be 67. Does this necessarily mean that $\displaystyle \mu$ is greater than 60?

2) You are testing to see if the population mean, $\displaystyle \mu,$ is greater than 60. You sample and find your sample mean to be 67. You run a right-tailed hypothesis test for the population mean, $\displaystyle \mu$ ,and you reject the null hypothesis. This means that you are:

3) You are testing to see if the population mean, $\displaystyle \mu,$ is greater than 60. You sample and find your sample mean to be 67. You run a right-tailed hypothesis test for the population mean, $\displaystyle \mu$ ,and you do not reject the null hypothesis. This means that you are:

4) You are testing to see if the population mean, $\displaystyle \mu$ is less than 67. You sample and find your sample mean to be 60. Does this necessarily mean that $\displaystyle \mu$ is less than 67?

5) You are testing to see if the population mean, $\displaystyle \mu,$ is less than 67. You sample and find your sample mean to be 60. You run a left-tailed hypothesis test for the population mean, $\displaystyle \mu$ ,and you reject the null hypothesis. This means that you are:

6) You are testing to see if the population mean, $\displaystyle \mu,$ is less than 67. You sample and find your sample mean to be 60. You run a left-tailed hypothesis test for the population mean, $\displaystyle \mu$ ,and you do not reject the null hypothesis. This means that you are:

7) You are testing to see if the population mean, $\displaystyle \mu$ is different than ( $\displaystyle \ne$ ) 60. You sample and find your sample mean to be 67. Does this necessarily mean that $\displaystyle \mu$ $\displaystyle \ne$ 60?

8) You are testing to see if the population mean, $\displaystyle \mu$ is different than ( $\displaystyle \ne$ ) 60. You sample and find your sample mean to be 67. You run a two-tailed hypothesis test for the population mean, $\displaystyle \mu$ ,and you reject the null hypothesis. This means that you are:

9) You are testing to see if the population mean, $\displaystyle \mu$ is different than ( $\displaystyle \ne$ ) 67. You sample and find your sample mean to be 60. You run a two-tailed hypothesis test for the population mean, $\displaystyle \mu$ ,and you reject the null hypothesis. This means that you are:

10) You are testing to see if the population mean, $\displaystyle \mu$ is different than ( $\displaystyle \ne$ ) 67. You sample and find your sample mean to be 60. You run a two-tailed hypothesis test for the population mean, $\displaystyle \mu$ ,and you do not reject the null hypothesis. This means that you are:

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