Question:
A particular stock is currently trading at $1. An expert
Last updated: 7/18/2022
A particular stock is currently trading at $1. An expert market analyst determines that in one year, the price of the stock will be: $2 with a probability of 0.5; $3 with a probability of 0.1; and nothing ($0) with a probability of 0.4. f the random variable X represents the gain or loss in the stock price in one year, what is the expected value of X?