[单选] If the supply curve is S, the demand curve is D, and the equilibrium price is $100, what is the producer surplus?BIAOGE
A. $625
B. $1,250
C. $2,500
D. $5,000
查看答案
[单选] If the demand curve is D and the supply curve shifts from S’ to S, what is the change in producer surplus?BIAOGE
A. Producer surplus increases by $625.
B. Producer surplus increases by $1,875.
C. Producer surplus decreases by $625.
D. Producer surplus decreases by $1,875.
[单选]Producer surplus directly measures
A. the well-being of society as a whole.
B. the well-being of buyers and sellers.
C. the well-being of sellers.
D. sellers’ willingness to sell.
[单选]Which of the following events would increase producer surplus?
A. Sellers' costs stay the same and the price of the good increases.
B. Sellers' costs increase and the price of the good stays the same.
C. Sellers' costs increase and the price of the good decreases.
D. All of the above are correct.
[单选]Total surplus is equal to
A. value to buyers - profit to sellers.
B. value to buyers - cost to sellers.
C. consumer surplus x producer surplus.
D. (consumer surplus + producer surplus) x equilibrium quantity.
微信支付 
支付宝支付