Recall the Application about Rory McIlroy and weed-whacking to answer the following question(s). The Application assumes that Rory McIlroy could whack down all the weeds on his estate in one hour at an opportunity cost of $1,000, but it would take 20 hours for a gardener to do it at a price of $10 per hour.If Rory McIlroy only earned $500 per hour playing golf instead of $1,000 per hour, what should he do?

A. He should still hire the gardener.
B. He should do the weed-whacking himself.
C. He should hire a less-productive gardener.
D. He should be indifferent as to who does the weed-whacking, for the difference in hourly earnings would now be insignificant.


Answer: A

Economics

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