Answer:
Opportunity cost= $30
Explanation:
Giving the following information:
Sabrina makes $10 per hour at her job. She leaves two hours early to go see a movie. The price of the movie ticket is $10.
The opportunity cost is the monetary value of choosing one option over another. In this case, we need to account for the 2 hours that she doesn't work and the cost of the ticket.
Opportunity cost= 2*10 + 10
Opportunity cost= $30
