please answer the last question

An investor buys the stock of two companies, investing $20,000 in each. The stock of each company either goes up by 60% after a month (rising to $32,000) with 1 1 probability 2 or drops by 20% (falling to $16,000) with probability 2' Assume that the changes in each are independent. Let the random variable X denote the value of the amount invested after one month. Complete parts (a) through (c) below. (a) Find the probability distribution of X. Choose the correct answer below. A. B. -" c. D. 1 pm Q 1 900 Q 1 W) Q 1 pm Q Q a Q a 0.5 0.5 0.5 0.5 IZ' IZ' I3 IZ' X X X X 0 0 0 0 32,000 64,000 16,000 32,000 32,000 43,000 64,000 16,000 24,000 32,000 P(X = 32,000) = 0.5 P(X = 16,000) = 0.5 P(X = 32,000) = 0.25 P(X = 16,000) = 0.25 P(X = 64,000) = 0.5 P(X = 32,000) = 0.5 P(X = 48,000) = 0.5 P(X = 24,000) = 0.5 P(X = 64,000) = 0.25 P(X = 32,000) = 0.25 (b) Find the mean value of X. 11 = $ 48000 (c) Does the mean value represent the experience of the typical investor? O A. No, because the probability distribution is skewed to the right. 0 B. Yes, because the probability distribution is symmetric around the mean. 0 c. No, because the probability distribution is skewed to the left