Final answer:
Using a 40% discount rate may be justified if it accurately reflects the risk; however, typically, the expected payment is adjusted for probability rather than changing the discount rate. The present value of the expected $250,000 payment, with a 25% chance of a coup and discounted at the company's 12% cost of capital, is $167,410.71.
Step-by-step explanation:
In assessing if it is proper to use a 40% discount rate for the payment due from the Central Antarctic Republic, one must consider the risk of non-payment due to potential political instability, like a coup d'état. If the controller believes the 40% rate accurately reflects the risk of the coup and the subsequent non-payment likelihood, then this high rate could be justified. However, typically, one would adjust the expected payment based on the probability of the event, rather than adjusting the discount rate drastically.
To calculate the present value of the expected payment considering a 25% chance of a coup, you would first calculate the expected value of the payment, which is the sum of the product of each outcome's value and its probability. Therefore, the expected value of the payment is (0.75 * $250,000) + (0.25 * $0) = $187,500. To discount this at the company's cost of capital (12%), the calculation is $187,500 / (1 + 0.12) = $167,410.71. Thus, the present value of the payment, considering the odds of a coup, would be $167,410.71.