Chief Justice Earl Warren’s citation of the adverse effects of public-school segregation in the historical decision in Brown v. Board of Education marked the first time that a Supreme Court decision invoked

Donnez trois exemples de membres de ta famille.

Suppose a firm’s total cost is given by TC = 650+20Q+4Q2, and its marginal cost is given by MC = 20+8Q. It operates in a perfectly competitive market where the price per unit of output is $100. What value of Q maximizes the firm’s profits?

The demand and supply of detergent are given by QD = 7,000-1,000P and QS = 1,000P-1,000, where P is price per gallon and Q is in gallons. What happens at a price ceiling of $2 per gallon?

Suppose that a monopolist experiences a decrease in its marginal cost. Then, we expect that the equilibrium price ____ and the equilibrium quantity ____.

Suppose the demand curve for backpacks is Q = 38-2P. What is the lowest price at which no consumer is willing to buy backpacks (i.e., the demand choke price)?

In a perfectly competitive industry, the equilibrium price is $15, and the minimum average total cost of the industry’s firms is $20. If this is a constant-cost industry, we can expect that in the long run, firms will ___ the market, shifting the industry’s short-run supply curve ___.

Ex A. Nouns and articles. 24 pts. 3 pts per item (1 pt for article, 2 pts for answer) Complete each question with the appropriate article (un, une, des, le, la, l’, les, de or d’) and then answer the question.   Exemple : Comment est l’université? Elle est grande.

Je préfère manger dans un restaurant (good / bad).

Je préfère les cours (easy, interesting).