A Los Angeles firm uses a single input to produce a recreational commodity according to a production function f(x)=4x1/2, where x is the number of units of input. The price of the commodity is $100 per unit, and the input cost is $50 per unit. The fixed costs are zero. A: Write down the firm’s profit function. C:Find the profit maximizing amounts of input and output. What is the maximum profit? C:Suppose that the firm is taxed at $20 per unit of its output (note it is a quantity tax) and the price of its input is subsidized by $10 per unit. What is the new input and output levels? What is the new maximal profit?

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A Los Angeles firm uses a single input to produce a recreational commodity according to a production function f(x)=4x1/2, where x is the number of units of input. The price of the commodity is $100 per unit, and the input cost is $50 per unit. The fixed costs are zero.

A: Write down the firm’s profit function.

C:Find the profit maximizing amounts of input and output. What is the maximum profit?

C:Suppose that the firm is taxed at $20 per unit of its output (note it is a quantity tax) and the price of its input is subsidized by $10 per unit. What is the new input and output levels? What is the new maximal profit?

 

A Los Angeles firm uses a single input to produce a recreational commodity according to a
production function f(x)=4x¹/2, where x is the number of units of input. The price of the commodity is
$100 per unit, and the input cost is $50 per unit. The fixed costs are zero.
a. Write down the firm's profit function.
b. Find the profit maximizing amounts of input and output. What is the maximum profit?
c. Suppose that the firm is taxed at $20 per unit of its output (note it is a quantity tax) and the
price of its input is subsidized by $10 per unit. What is the new input and output levels?
What is the new maximal profit?
Transcribed Image Text:A Los Angeles firm uses a single input to produce a recreational commodity according to a production function f(x)=4x¹/2, where x is the number of units of input. The price of the commodity is $100 per unit, and the input cost is $50 per unit. The fixed costs are zero. a. Write down the firm's profit function. b. Find the profit maximizing amounts of input and output. What is the maximum profit? c. Suppose that the firm is taxed at $20 per unit of its output (note it is a quantity tax) and the price of its input is subsidized by $10 per unit. What is the new input and output levels? What is the new maximal profit?
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