Answer:
Yes, because the expected value ($1,308) is higher than the investment ($1,000), that means the NPV is positive.
Step-by-step explanation:
We have two possible scenarios:
1) the best possible scenario is $200 for year 1, and $300 in perpetuity.
to determine the present value of the project for this scenario = $200/1.3 + ($300/0.15)/1.3 = $154 + $1,538 = $1,692
2) the worst possible scenario is $200 for year 1, and $150 in perpetuity.
to determine the present value of the project for this scenario = $200/1.3 + ($150/0.15)/1.3 = $154 + $769 = $923
since both scenarios are equally possible, then the expected value of the project should be = ($1,692 x 50%) + ($923 x 50%) = $846 + $462 = $1,308
Since the expected value of the project is higher than the investment, we should carry it out.