The supply curve in a perfectly competitive market is the sum of all of the individual firm’s marginal cost curves (using only the firms where the price exceeds the minimum of their short-run average total cost curve). What is the supply curve for a monopoly?Group of answer choicesA monopoly does not have a supply curveThe marginal revenue curveThe marginal cost curveThe demand curve

The perfectly competitive firm’s short-run supply curve is theGroup of answer choicesregion of the firm’s marginal cost curve above the minimum point on the average total cost curve.entire marginal revenue curve.region of the firm’s marginal cost curve above the minimum point on the average variable cost curve.region of the firm’s marginal cost curve below the average variable cost curve.entire marginal cost curve.

Draw the perfectly competitive market model which reflect the following question and answer the question. The demand curve for a firm in the perfectly competitive market model is equal to its: Group of answer choicesmarginal cost curve.marginal revenue curve.average total cost curve.average fixed cost curve.

Draw the monopoly market model which reflect the following question and answer the question. The marginal revenue curve for a monopolist is __________________ its demand curve. Group of answer choicesAboveBelow

For a pure monopoly, the slope of the marginal revenue curve and the demand curve are the same.Question 22Select one:TrueFalse

Which of the following describes a difference between the marginal revenue and demand curves of a perfectly competitive firm and a monopolistically competitive firm?Group of answer choicesThe perfectly competitive firm's marginal revenue and demand curves are the same; the marginal revenue curve of a monopolistically competitive firm lies above its demand curve.The perfectly competitive firm's marginal revenue and demand curves are the same; the marginal revenue curve of a monopolistically competitive firm lies below its demand curve.The monopolistically competitive firm's marginal revenue and demand curves are the same; the marginal revenue curve of a perfectly competitive firm lies below its demand curve.The marginal revenue curve of a monopolistically competitive firm lies below its demand curve; the marginal revenue curve of a perfectly competitive firm lies above its demand curve.