Practice mode / Costs , Supply And Perfect Competition In the long-run some firms will exit the market if the price of the good offered for sale is less than? A Option A: marginal revenue B Option B: marginal cost C Option C: average total cost D Option D: average revenue Correct answer C. average total cost Show answer
Question 01 / Costs , Supply And Perfect Competition If an input necessary for production is in limited supply so that an expansion of the industry raises costs for all existing firms in the market, then the long-run market supply curve for a good could be? A Option A: perfectly inelastic B Option B: perfectly elastic C Option C: upward sloping D Option D: downward sloping Correct answer C. upward sloping Show answer Open question
Question 02 / Costs , Supply And Perfect Competition in long-run equilibrium in a competitive market, firms are operating at? A Option A: the minimum of their average-total-cost curves B Option B: all of these answers are correct C Option C: their efficient scale D Option D: zero economic profit E Option E: intersection of marginal cost and marginal revenue Correct answer B. all of these answers are correct Show answer Open question
Question 03 / Costs , Supply And Perfect Competition Which of the following is not one of the four Ps in marketing? A Option A: Product B Option B: Price C Option C: Place D Option D: Presence Correct answer A. Product Show answer Open question
Question 04 / Costs , Supply And Perfect Competition In monopolistic competition of firms are making abnormal profit other firms will enter and? A Option A: The marginal cost will shift outwards B Option B: the demand curve will shift inwards C Option C: The average cost will shift downwards D Option D: The average variable cost will increase Correct answer A. The marginal cost will shift outwards Show answer Open question
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