If a monopolist is able to increase the amount of product she sells from 500 to 525 units by lowering the price of that product from $25 to $20, her marginal revenue is: Instructions: If you are entering a negative number include a minus sign.

The answer should not be image uploaded please

A monopolist has four distinct groups of customers: group A has an elasticity of demand of 0.2, group B has an elasticity of demand of 0.8, group C has an elasticity of demand of 1.0, and group D has an elasticity of demand of 2.0. The group paying the highest price for the product will be group: a) D. b) C. c) B. d) A.

Why would a healthcare manager ever want to price discriminate?

You are considering entering a market serviced by a monopolist You are considering entering a market serviced by a monopolist. You currently earn $0 economic profits, while the monopolist earns $5. If you enter the market and the monopolist engages in a price war, you will lose $5 and the monopolist will earn $1. If the monopolist doesn’t engage in a price war, you will each earn profits of $2.There are two possible solutions or equilibria. What are they? You are considering entering a market serviced by a monopolist

Consider an incumbent/monopolist with the following demand and marginal cost: P=300–Q; MC=$50. a. What is the profit maximizing price and output for the monopolist? What is the monopolist’s profit? b. Suppose there is a potential entrant, but the entrant has a cost disadvantage. The entrant’s MC = $75. Solve for the residual demand curve for the potential entrant (the entrant assumes that the monopolist will not change their total quantity from part a). c. What is the entrant’s output, price, and profit? What is the monopolist’s profit? d. What is the limit price that the monopolist could charge to deter entry? e. Is the threat/promise of the monopolist to charge the limit price a credible threat, or is the monopolist better off accommodating entry? Explain briefly.

When Pfizer registers its latest drug patent application, it will have created a monopoly for that product by restricting ____   a)entry into the market. b)amount of product advertising. c)the number of product compliments. d)demand for the product.

Suppose the MTR is a natural monopolist with constant marginal cost. Draw adiagram to indicate the profit-maximizing number of passengers, the profitmaximizing price, and the size of the profit.

What are ways in which a monopolist can engage in price discrimination?

Question is in attached image. Thank you! Only answer D,E,F