Question

In: Economics

Suppose there is a perfectly competitive industry in Dubai, where all the firms are identical. All...

  1. Suppose there is a perfectly competitive industry in Dubai, where all the firms are identical. All the firms in the industry sell their products at 20 AED. The market demand for this product is given by the equation: (Total marks = 5)

Q = 25 – 0.25P

Furthermore, suppose that a representative firm’s total cost is given by the equation:

TC = 50 +4Q + 2Q2

  1. What is the inverse demand function for this market?

  1. Calculate the MC function?

  1. Calculate the MR function?
  1. Calculate the profit maximizing level of output for the firm?

  1. Calculate the size of the profit? Show it graphically

  1. Is this industry SR or LR?

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