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QUESTION 5 If apples and oranges are substitute goods for each other, a fall in the price of shipping crates used by most apple growers will cause the price of oranges to O a. rise O b. fall O c. first rise, then fall O d. first fall, then rise QUESTION 6 If apples and oranges are substitute goods for each other, a fall in the price of shipping crates used by most apple growers will cause the price of orange juice - the main ingredient of which, of course, is oranges - to O a. rise O b. fall O c. first rise, then fall O d. first fall, then rise