Test the claim that the mean GPA of night students is larger than 2.1 at the 0.05 significance level.

The null and alternative hypothesis would be: ____________

The test is:

right-tailed

two-tailed

left-tailed

Based on a sample of 75 people, the sample mean GPA was 2.11 with a standard deviation of 0.06

The p-value is:______________(to 2 decimals)

Based on this we:

• Reject the null hypothesis
• Fail to reject the null hypothesis