In the 1990s, the Monks of St

In the 1990s, the Monks of St.Benedict's the Monks determined that their ________ were ________ in the egg and cookie business, so they ________ .

A) opportunity costs; too low; switched to providing private retreats
B) opportunity costs; too high; switched to providing private retreats
C) profits; too high; went out of business
D) operating costs; too low; opened a new business