57) Suppose a family owned yogurt shop has $80,000 in total revenues, $36,000 in rent, and $20,000
in additional operating costs. The husband and wife work in the shop and pay no wages to
themselves or others. The economic profits from the shop are
A) $24,000. B) less than $24,000.
C) more than $24,000. D) $80,000.
58) Suppose that you open your own business and earn an accounting profit of $30,000 per year.
When you started your business, you left a job that paid you a $25,000 salary annually. Also,
suppose that you invested $70,000 of your own funds to start up your business. If the normal
rate of return on capital is 5 percent, your economic profit is
A) $5,000. B) $1,500. C) $1,500. D) $5,000.
59) Suppose that you open your own business and earn an accounting profit of $35,000 per year.
When you started your business, you left a job that paid you a $30,000 salary annually. Also,
suppose that you invested $70,000 of your own funds to start up your business. If the normal
rate of return on capital is 10 percent, your economic profit is
A) $5,000. B) $5,000. C) $2,000. D) $2,000.
60) Economic profits are equal to
A) total revenues minus total fixed costs.
B) total revenues, after tax, minus cost of goods sold.
C) total revenues minus the implicit and explicit costs of all inputs used.
D) total revenues minus the opportunity cost of labor.