Question

In: Economics

You are a manager of a monopoly, and your demand and cost functions are given by...

You are a manager of a monopoly, and your demand and cost functions are given by P =220 -2Q and C(Q) = 2000 + 10 Q2 What Price maximizes your profit

Solutions

Expert Solution

Given,the inverse demand function where, P = 220 - 2Q and cost function C(Q) = 2000 + 10Q2.

In a monopoly, the profit is maximized at the stage where Marginal Revenue (MR) = Marginal Cost (MC).

In order to find MR, we need to calculate Total Revenue:

Total Revenue = P(Q)

= (220 - 2Q)Q

= 220Q - 2Q2

Marginal Revenue = derivative of Total Revenue / derivative of Q

= dTR / dQ

d(220Q - 2Q2) / dQ = 220 - 4Q since, [d(CQn) / dQ = C*n*Qn-1]

therefore, MR = 220 - 4Q

Now calculating MC from the cost function C(Q) = 2000 + 10Q2

Marginal Cost = derivative of Total Cost / derivative of Q

= dTC / dQ

d(2000 + 10Q2) / dQ = 20Q since, [d(CQn) / dQ = C*n*Qn-1]

therefore, MC = 20Q

Now, equating MR = MC

  220 - 4Q = 20Q

Q = 220/24

To find the price we must substitute the value of Q in the function P = 220 - 2Q

By substituting, we get the value,

P = 220 - 2(220/24)

P = 220 - 18.33

P = 201.67

Therefore, the profit is maximized when the price is $201.67.


Related Solutions

4. You are the manager of a monopoly, and your demand and cost functions are given...
4. You are the manager of a monopoly, and your demand and cost functions are given by P = 300 - 3Q and C(Q) = 1,500 + 2Q^2 , respectively. a. What price–quantity combination maximizes your firm’s profits? b. Calculate the maximum profits. c. Is demand elastic, inelastic, or unit elastic at the profit-maximizing price–quantity combination? d. What price–quantity combination maximizes revenue? e. Calculate the maximum revenues. f. Is demand elastic, inelastic, or unit elastic at the revenue-maximizing price–quantity combination?
You are the manager of a monopolistically competitive firm, and your demand and cost functions are...
You are the manager of a monopolistically competitive firm, and your demand and cost functions are given by Q = 36 – 4P and C (Q) = 4 + 4Q + Q(squared). Find the inverse demand function for your firm’s product. Determine the profit-maximizing price and level of production. Calculate your firm’s maximum profits. What long-run adjustments should you expect? Explain
You are the manager of Colgate, and the demand and cost functions for Colgate enamel toothpaste...
You are the manager of Colgate, and the demand and cost functions for Colgate enamel toothpaste are given by Q = 24-3P and C(Q) = 10 – 4Q + Q2. Find the inverse demand function for Colgate toothpaste. Find the price and output that maximize profits. Compute Colgate profits. Explain the difference between the pricing strategy of the monopolistic competitive firm and the pricing strategy of the perfect competitive firm. Explain which firm benefits society more.
As the manager of a monopoly, you face potential government regulation. Your inverse demand is P...
As the manager of a monopoly, you face potential government regulation. Your inverse demand is P = 50 - 1Q, and your costs are C(Q) = 18Q. a. Determine the monopoly price and output. Monopoly price: $ Monopoly output: units b. Determine the socially efficient price and output. Socially efficient price: $ Socially efficient output: units c. What is the maximum amount your firm should be willing to spend on lobbying efforts to prevent the price from being regulated at...
As the manager of a monopoly, you face potential government regulation. Your inverse demand is P...
As the manager of a monopoly, you face potential government regulation. Your inverse demand is P = 55 - 2Q, and your cost are C(Q) = 11Q. a. Determine the monopoly price and output. Monopoly price : $____ Monopoly output: ___ Units b. Determine the socially efficient price and output. Socially efficient price: $____ Socially efficient output: ___ units c. what is the maximum amount your firm should be willing to spend on lobbying efforts to prevent the price from...
Demand curve is given as D = 100 – 2P. If a monopoly company, whose cost...
Demand curve is given as D = 100 – 2P. If a monopoly company, whose cost function is C = 2Q, can do 1st degree price discrimination, what will be the market quantity and profit of the firm?
As a manager, would you prefer your business to be in a monopoly position or a...
As a manager, would you prefer your business to be in a monopoly position or a perfectly competitive market? Why? Support your views with examples. For your answer support your views/opinions (with at least two scholarly references and mention the reference them ), and a word count of 400 words. If not follow the instruction above will rate your answer with thumb down.
As a manager, would you prefer your business to be in a monopoly position or a...
As a manager, would you prefer your business to be in a monopoly position or a perfectly competitive market? Why? Support your views with examples.
Given the following demand and cost functions, answer the questions below. ??(?) = 150 − 3?...
Given the following demand and cost functions, answer the questions below. ??(?) = 150 − 3? ?(?) = 5? a) What is the perfectly competitive long-run equilibrium price and quantity? b) Suppose the market is served by a monopolist, what is the long-run equilibrium price and quantity? c) Graph the demand, marginal cost, and marginal revenue curves. Indicate the equilibrium price and quantity pairs under perfect competition and monopoly. d) What are consumer, producer, and total surplus under perfect competition?...
Q3. As a manager, would you prefer your business to be in a monopoly position or...
Q3. As a manager, would you prefer your business to be in a monopoly position or a perfectly competitive market? Why? Support your views with examples.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT