A Drug Company Is Considering Investing $100 Million Today to Bring

A drug company is considering investing $100 million today to bring a weight loss pill to the market. At the end of one year, the firm will know the payoff; there is a 0.50 probability that the pill will sell at a high price and generate $37 million per year of profit forever and a 0.50 probability that the pill will sell at a low price and generate $1 million per year of profit forever. The interest rate is 10%. What is the expected net present value of this investment?

A) $280 million
B) $112 million
C) $44 million
D) $90 million