Job enrichment is redesigning a job to increase its motivating potential.

If you own a condo and you decide to lease it to your cousin,

A) there is no opportunity cost of leasing the condo because you own it.
B) there is an opportunity cost of leasing the condo because you could have chosen to live in it.
C) there is no opportunity cost of leasing the condo because you collect rent from your cousin.
D) the only cost relevant to this decision is the price you paid for the condo.