Question #3: The monthly incomes of recent MBA graduates in a large corporation are Normally distributed with a mean of $4,000 and a standard deviation of $500. a. what is the :5. value for an income X of $5,000? EXAM 2 Probability & Distributions b. what is the probability for an income X of at least $5,000? c. What is the 2. value for an income X of $3,200? :1. what is the probability for an income X of at most $3,200? 0. What is Ihe probability let an income X between 33,200 and $5 . 000