The price of a DVD rental is $1.50 and the price of a downloaded movie is $1.00. If the price of a DVD rental increases by $0.50, the relative price a downloaded movie
Twenty years ago a stove cost $300 and a refrigerator cost $1,500. Today a stove costs $600, while a refrigerator costs $1,800. Which of the following statements is TRUE?
The price of a DVD rental is $2.50 and the price of a downloaded movie is $1.00. If the price of a DVD rental falls by $0.50, the relative price a downloaded movie