A textbook publisher claims that 82% of college students enrolled in a course that uses their textbooks pass the class. One professor thinks the proportion is actually higher. She surveys 139 students in classes that use a textbook from the textbook publisher and finds the 118 of those students ultimately pass the class. Perform a hypothesis test using a 7% level of significance. Step 1: State the null and alternative hypotheses. Ho: 2v ?y Ha: 2v 2v (So we will be performing a [Select an answerv) test.) Step 2: Assuming the null hypothesis is true, determine the features of the distribution of point estimates using the Central Limit Theorem. By the Central Limit Theorem, we know that the point estimates are |Select an answer ) with distribution mean and distribution standard deviation Step 3: Find the p-value of the point estimate. = P(2 2y p-value = Step 4: Make a Conclusion About the null hypothesis. Since the p-value = - Q, we Select an answer the null hypothesis