Test the claim that the mean GPA of night students is larger than 3.2 at the .05 significance level. The null and alternative hypothesis would be: O Ho:p = 0.8 Ha:p > 0.8 Но : р — 0.8 Ha:p + 0.8 О Но:р — 0.8 Ha:p < 0.8 O Ho: µ = 3.2 Ha:µ > 3.2 Но: и Ha: µ < 3.2 3.2 O Ho : Ha: µ + 3.2 3.2 The test is: O left-tailed right-tailed two-tailed

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