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Jacket
Management Accounting
Willie Seal, University of Essex, UK
Ray Garrison, Brigham Young University, Provo, Utah, USA
Eric Noreen, INSEAD, France

Managerial Decision-making under risk and uncertainty

Self-test Questions



1

Which one of these is true?
(Learning Objective 1 Ch 11)
A)Risk and uncertainty have the same meaning in management accounting
B)Risk can be calculated as the standard deviation
C)Risk cannot be measured
D)A decision tree is not useful when a decision depends on a sequence of linked risky states
2

The following data relates to project A. What is expected NPV of the project?

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(Learning Objective 2 Ch 11)
A)£1,340,000
B)£694,000
C)£1.0
D)£6,940,000
3

A company is considering alternative projects and is particularly concerned about risk. The following information relates to the two projects.

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Which of the following is true?
(Learning Objective 3 Ch 11)
A)Project A should be chosen because the spread of outcomes is wider
B)Project A should be chosen because the spread of outcomes is narrower
C)Project B should be chosen because the spread of outcomes is wider
D)Project B should be chosen because the spread of outcomes is narrower
4

Which of the following statements is untrue?
(Learning Objective 4 Ch 11)
A)The maximin criteria assumes that the worst possible outcome will occur
B)The minimax criteria assumes that the best possible outcome will occur
C)Minimax and maximin are part of game theory
D)Game theory applies where it is easy to attach probabilities to outcomes
5

Where vital information is missing, which of the following statements is true?
(Learning Objective 6 Ch 11)
A)It will always be impossible to calculate the value of that information
B)The optimum strategy is to look at the decisions stage by stage and calculate at each point the value of the proceeding further
C)Probabilities will have no impact on the calculation of the value of additional information
D)Even if we could calculate it’s value. The value would have no use.
6

Under the ”real options” approach to risk, which of the following statements is untrue?
(Learning Objective 7 Ch 11)
A)It is based on the “Black-Scholes” model.
B)It is too complicated to apply to real life situations outside financial options
C)It doesn’t require the application of sophisticated option theory
D)It considers the probability of various options available and takes into account these in calculating the NPV of a project
7

Regarding the “fuzzy mathematical” approach, one of the following is untrue
(Learning Objective 8 Ch 11)
A)Fuzzy mathematics is the same as randomness
B)Individuals have difficulties specifying the preferences with respect to risk
C)Approximate quantitative variables are allocated approximate values
D)There is difficulty in identifying correctly the pay-offs of all alternative courses of action
8

Which of the following statements is untrue?
(Learning Objective 8 Ch 11)
A)Probabilities are used by the majority of practitioners
B)Expected values are used by the majority of practitioners
C)Linear programming is used by the minority of practitioners
D)Management accountants do not need quantitative skills to help them interpret computer outputs
9

Which of the following statements is true?
(Learning Objective 9 Ch 11)
A)It’s impossible for organisations to adopt their organisation & control systems to avoid or absorb uncertainty
B)The contingency approach is irrelevant to management accounting systems design
C)Different management styles are needed for high/low uncertainty situations
D)The response to uncertainty should be more mechanistic and less organic