Managerial Economics MCQs

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The primary goal of a business firm is to






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When an economist uses the term 'cost' referring to a firm, the economist refers to the






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A normal profit is defined as






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Which of the following is correct?






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In the short run, a firm cannot change the amount of capital it uses. Therefore the cost of capital is a






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The total product curve shows the relationship between total product (output) and____________; and the total cost curve shows the relationship between...






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The marginal product of labour is the change in_______;__________and the marginal cost is the change in.






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The law of decreasing returns states that as a firm uses more of a






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Average product is equal to__________; and average cost is equal to____________.






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When a firm's long-run average total cost falls as its output increases, the firm is experiencing






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A market with a large number of sellers






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Perfect competition is characterised by all of the following EXCEPT






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The market demand curve in a perfectly competitive market is ________ and the demand curve for a perfectly competitive firm's output is ________....






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A firm's marginal revenue is






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For a perfectly competitive firm, the market price of a good is






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A perfectly competitive firm will maximise profit when the quantity produced is such that the






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A perfectly competitive firm should shut down in the short run if price falls below the minimum of






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A perfectly competitive firm's decision on shut-down _______; whereas its decision on exit _______.






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In the long run, a firm in a perfectly competitive market will






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A monopoly produces a product ________ and there ________ barriers to entry into the market.






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A monopolist is






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A barrier to entry is






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The demand curve for a monopoly is






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A single-price monopoly






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For a monopoly, marginal revenue






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For a monopoly, the marginal revenue curve is






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For a single-price monopoly, price is






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A monopolist maximises its profit when






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A monopolist can make an economic profit in the long run because of






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What does monopolistic competition have in common with perfect competition?






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A differentiated product has






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Firms in monopolistic competition have demand curves that are






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In monopolistic competition, profit is maximized by producing so that marginal revenue






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The major difference between monopolistic competition and monopoly is






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Which of the following is found ONLY in oligopoly?






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A cartel is






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A two-firm oligopoly is called a






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The tool that economists use to analyse the mutual interdependence of oligopolies is






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A Nash equilibrium i. is named after the Nobel prize-winning economist, John Nash. ii. occurs when each player chooses the best strategy given the s...