Regina decides she wants to play goalkeeper on her soccer team this year,
but she doesn't have enough money to buy both goalkeeper gear and the new
cleats she needs to replace the ones she's outgrown.
What is the opportunity cost if Regina chooses to buy the new cleats instead
of the goalkeeper gear?
O
A. The chance to play soccer
O
B. The new soccer cleats
DC. The chance to play goalkeeper
O
D. Both the gear and the cleats