In a perfectly competitive market, all producers sell identical goods or services. additionally, there are many buyers and sellers. because of these two characteristics, both buyers and sellers in perfectly competitive markets are price . true or false: the market for public utilities, like gas and electricity, does exhibit the two primary characteristics that define perfectly competitive markets. a. true b. false

The third program provides families with $50 in food stamps each week, redeemable for both perishable and nonperishable food. the fourth policy instead provides a family with a box of nonperishable foods each week, worth $50. use two graphs to illustrate that a family may be indifferent between the two programs, but will never prefer the $50 box of nonperishable foods over the $50 in food stamps. state your answer and use a consumer choice model for perishable food and nonperishable food to graphically justify your choice.