CENGAGE
MINDTAP
Chapter 07 Homework
7. Producer surplus for an individual and a market
Suppose the market for macaroons is perfectly competitive, so sellers take the market price as given. Lorenzo manages a bakery that offers macaroons for sale. The following graph plots Lorenzo's weekly supply curve (orange line). Point A represents a point along his supply curve. The price of macaroons is $2.25 per macaroon, which is given by the black horizontal line.
Lorenzo's Weekly Supply
Price (Dollars per macaroon)
4.50
4.00
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0
0 1 2 3 4 5 6 7 8 9 10
Quantity (Macaroons per week)
Using the previous graph, you can determine that Lorenzo is willing to supply his 6th weekly macaroon for $. Since he receives $2.25 per macaroon, the producer surplus earned from supplying the 6th macaroon is $.
Suppose the price of macaroons were to rise to $3.00 per macaroon. At this higher price, Lorenzo would receive a producer surplus of $ from the 6th macaroon he sells.