the clain that the The null and alternative hypothesis would be: O Ho:p = 0.85 H1:p > 0.85 O Ho:p = 0.85 H1:p < 0.85 O Ho:µ = 3.4 H1:µ > 3.4 O Ho:p = 0.85 H1:p + 0.85 o Ho:µ = 3.4 H1:µ + 3.4 ο Η:μ= 3.4 H1:µ < 3.4 The test is: o two-tailed o left-tailed o right-tailed Based on a sample of 40 people, the sample mean GPA was 3.36 with a standard deviation of 0.08 The test statistic is: (to 2 decimals) The p-value is: (to 2 decimals) Based on this we o fail to reject the null hypothesis. o reject the null hypothesis.

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