Management Accounting
SUNRISE MEDICAL 2
(1) A company has to decide whether to invest money in the development of a microbiological product. The company’s research director has estimated that there
(a) Construct a decision tree to represent the company’s decision problem.
(b) Assuming that the company’s objective is to maximize its expected returns, determine the policy that it should adopt.
(c) There is some debate in the company about the probability that was estimated by the research director. Assuming that all other elements of the problem remain the same, determine how low this probability would have to be before the option of not developing the product should be chosen.
(d) Before the final decision is made, the company is taken over by a new owner who has the utilities shown below for the sums of money involved in the decision. (The owner has no interest in other attributes that may be associated with the decision, such as developing a prestige product or maintaining employment.) What implications does this have for the policy that you identified in (b) and why?
Present value of net returns New owner’s utility
−$3 m 0
$0 m 0.6
$1 m 0.75
$2 m 0.85
$4 m 0.95
$6 m 1.0