Unit 1: Nature and Scope of Managerial Economics - Practice Quiz

1 Managerial economics is best described as the application of economic theory and methods to:

2 Managerial economics is often considered a bridge between economic theory and:

3 Managerial economics is mainly concerned with the economics of which type of unit?

4 Managerial economics is largely based on which branch of economics?

5 Which of the following is a core topic within the scope of managerial economics?

6 Managerial economics is best classified as which type of science?

7 Which of the following falls under the scope of managerial economics?

8 The primary goal of applying managerial economics in a business is to:

9 Pricing decisions and market structure analysis are part of the scope of:

10 Which of the following is usually the first step in the decision making process?

11 In economic decision making, alternatives are compared mainly on the basis of their:

12 Decision making is essentially the process of choosing among:

13 The value of the next best alternative foregone when a choice is made is called:

14 Which step logically comes after selecting the best alternative?

15 Rational decision making assumes that a decision maker aims to:

16 The final stage of the decision making process is generally to:

17 A firm is best defined as an organization that:

18 The main objective traditionally assumed for a firm is:

19 Which of the following is a basic function of a firm?

20 According to Coase, firms exist primarily because they help to reduce:

21 A manager uses demand elasticity data to set the price of a product so that total revenue is maximized. This application best illustrates managerial economics as the integration of:

22 Which of the following problems falls outside the typical scope of managerial economics?

23 Managerial economics is often described as prescriptive rather than descriptive because it primarily:

24 A firm applies the concept of opportunity cost when it evaluates a new project by considering the return it could have earned elsewhere. This shows managerial economics draws heavily on:

25 Which pairing correctly links a managerial economics tool with its use?

26 The scope of managerial economics is said to be normative as well as positive. A positive statement among the following is:

27 In the rational decision-making process, identifying that actual sales are below target represents which stage?

28 A manager lists three possible suppliers, estimates their costs and reliability, then picks the one with the best trade-off. Estimating costs and reliability corresponds to which step?

29 According to the marginal decision rule, a manager should continue an activity as long as:

30 A firm can earn a net gain of from Project A and from Project B, but only one can be undertaken. The opportunity cost of choosing B is:

31 Decision making under risk differs from decision making under uncertainty primarily because under risk the manager can:

32 A manager chooses a satisfactory rather than optimal solution because of limited time and information. This behavior is best described as:

33 Which sequence correctly orders the basic steps of economic decision making?

34 A company treats already spent on a failed prototype as irrelevant to whether it should invest further. This correctly reflects the principle that:

35 According to Coase's theory, firms exist mainly because they help reduce:

36 A firm decides to manufacture a component in-house instead of buying it from suppliers. This decision is directly about:

37 Which of the following is a core economic function of a firm?

38 The principal-agent problem in a firm arises because:

39 A firm keeps expanding until the cost of organizing one more transaction internally equals the cost of doing it through the market. This condition determines the firm's:

40 In the traditional theory of the firm, the primary objective assumed for the firm is:

41 A firm faces a decision where economic theory predicts one outcome but the manager must account for organizational constraints, incomplete information, and legal limits. Which statement best captures how managerial economics reconciles this gap?

42 Which of the following best distinguishes the normative aspect from the positive aspect within the scope of managerial economics?

43 A manager argues that because managerial economics is a science, its conclusions are as certain as those of physics. What is the most accurate critique?

44 Which pairing correctly links a managerial decision problem with the economic concept most central to solving it?

45 The scope of managerial economics is often said to be microeconomic in nature but uses macroeconomic environment as data. Which example best illustrates this?

46 A textbook lists 'capital budgeting', 'demand analysis', 'cost analysis', and 'profit management' as core areas. Which statement about how these areas interrelate in a decision is most defensible?

47 In the rational decision-making process, a firm has already spent $500{,}000 on a project that cannot be recovered. When deciding whether to continue, which principle should govern the choice?

48 A manager chooses Project A (return 12%) over Project B (return 10%) and Project C (return 9%), where only one can be funded. What is the opportunity cost of selecting Project A?

49 The decision-making process typically follows: (1) define the problem, (2) identify objectives, (3) develop alternatives, (4) evaluate alternatives, (5) select and implement, (6) monitor. A manager who jumps from step 1 directly to step 5 is most likely to commit which error?

50 Marginal analysis says the optimal activity level occurs where marginal benefit equals marginal cost. If at the current output , and the second-order condition holds, the manager should:

51 Under conditions of risk versus uncertainty, which decision approach is theoretically appropriate?

52 A firm's decision yields net cash flows over three years. Two projects have identical undiscounted totals, but Project X front-loads cash while Project Y back-loads it. Applying the time value of money, which is preferred and why?

53 A manager evaluating a decision must separate incremental cost from average cost. Given fixed costs of $1{,}000 spread over 100 units and a proposed additional order of 20 units at a variable cost of $6 each with no new fixed cost, the relevant cost per unit for accepting the order is:

54 Bounded rationality (Simon) implies that real managers typically:

55 According to Coase's theory of the firm, firms exist primarily because:

56 Coase's framework implies a firm expands its boundary up to the point where:

57 The principal-agent problem within a firm arises because:

58 A firm's traditional objective is profit maximization, but managerial theories (Baumol, Williamson, Marris) propose alternatives. Which mapping is correct?

59 The functions of a firm include combining factors of production to add value. Which statement best explains why the entrepreneurial/coordinating function is essential rather than redundant?

60 Under the theory of the firm, a competitive firm shuts down in the short run when price falls below average variable cost. This is because at that point: