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A. Conduct a simple linear regression analysis of these data in which the average tuition for private colleges is predicted by the average public college tuition. Test the significance of the model using a significance level of 0.10.
B. How much does the average private college tuition increase when the average public college tuition increases by $100?
C. When the average public college tuition reaches $7,500, how much would you expect the average private college tuition to be?
Data Set:(in dollars)
Private : 9202 , 12146, 13844, 16454, 19710, 21582
Public : 2074, 2395, 3188, 3632, 4694, 5652
Sam Hill, Director of Media Research in Christchurch,
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