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###### For a large university system, campus life staff are interestedin the proportion of students living on campus who plan to moveoff-campus in the next academic year. The staff feels thispercentage has decreased from the consistent 70% it has been inyears past. Current on-campus students are surveyed and 99out of 150 indicate their intention to move off-campus. Atthe 0.05 significance level, use the critical value method to testthe staffâ€™s claim that there has been a decrease.a) Calculate the

For a large university system, campus life staff are interested in the proportion of students living on campus who plan to move off-campus in the next academic year. The staff feels this percentage has decreased from the consistent 70% it has been in years past. Current on-campus students are surveyed and 99 out of 150 indicate their intention to move off-campus. At the 0.05 significance level, use the critical value method to test the staffâ€™s claim that there has been a decrease. a) Calculate the Test statistic b) Find the p-value

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