The following table gives the U.S. per capita consumption of bananas, apples, and oranges (in pounds) in seven different years. Bananas Apples Oranges Bananas Apples Oranges 17.4 16.2 15.7 21.2 17.6...

The following table gives the U.S. per capita consumption of bananas, apples, and oranges (in pounds) in seven different years.

Test the hypotheses that the yearly amount of bananas consumed is unrelated to the yearly amount of

(a) Apples consumed

(b) Oranges consumed

(c) Test the hypothesis that the yearly per capita amount of oranges consumed is unrelated to the yearly amount of apples consumed.