A good that is most likely to be in the producer price index is:

Bill Bonecrusher graduates from college with a choice of playing professional football at $2 million a year or coaching for $50,000 a year

He decides to play football, but eight years later, though he could continue to play football at $2 million a year, he quits football to make movies for $3 million a year. His opportunity cost of playing football at graduation was ________ and eight years later the opportunity cost of making movies was ________. A) $50,000; $2 million B) $2 million; $2 million C) $2 million; $3 million D) $50,000; $50,000

What is the midpoint formula for calculating a percentage change?

What will be an ideal response?