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Revenue in Perfect Competition quiz

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  • How is total revenue calculated in perfect competition?
    Total revenue is calculated as price times quantity sold.
  • What is the formula for average revenue (AR) in perfect competition?
    Average revenue is total revenue divided by quantity, which simplifies to the price.
  • What does average revenue equal in perfect competition?
    Average revenue equals the price of the product.
  • How is marginal revenue (MR) defined in perfect competition?
    Marginal revenue is the change in total revenue from selling one more unit, which equals the price.
  • What is the relationship between AR, MR, and price in perfect competition?
    In perfect competition, average revenue, marginal revenue, and price are all equal.
  • Why does a firm in perfect competition face a perfectly elastic demand curve?
    Because there are many sellers and the firm's influence on the market price is minimal.
  • What happens to the price when a firm in perfect competition sells more units?
    The price remains constant; the firm can sell any quantity at the market price.
  • How does marginal revenue behave in perfect competition compared to other market structures?
    Marginal revenue equals price only in perfect competition; in other market structures, it does not.
  • What is the benefit to the firm when selling one more unit in perfect competition?
    The benefit is the price of the product, which is the marginal revenue.
  • What does the demand curve represent for a firm in perfect competition?
    The demand curve represents both the average revenue and the price.
  • Why can firms in perfect competition sell as much as they want at the market price?
    Because the demand curve is perfectly elastic and the market sets the price.
  • What is the formula for marginal revenue in perfect competition?
    Marginal revenue is the change in total revenue divided by the change in quantity, usually 1.
  • Is the equality of AR, MR, and price unique to perfect competition?
    Yes, this equality is unique to perfect competition due to the perfectly elastic demand curve.
  • What happens to total revenue when a firm sells one more unit in perfect competition?
    Total revenue increases by the price of the product.
  • How does the marginal revenue curve look in perfect competition?
    The marginal revenue curve is flat and equal to the price, just like the demand curve.