During the summer you have made the decision to attend summer school, which prevents you from working at your usual summer job in which you normally earn $6,000 for the summer. Your tuition cost is $3,000 and books and supplies cost $1,300

In terms of dollars, the opportunity cost of attending summer school is A) $10,300.
B) $6,000.
C) $4,300.
D) $3,300.

A