The probability distribution of X, the number of males with tinnitus (ringing ears) among 6 randomly selected males, is as follows: 0 1 2 3 4 5 Total P(X=a) 0.57 0.25 0.1 0.03 0.03 0.01 0.01 1 1. Use the random variable notation to express symbolically each of the following: exactly 4. An event in which the number of males with tinnitus is exactly 4. The probability of an event in which the number of mates with tinnitus is The probability of an event in which the number of males with tinnitus is exactly 4 is equal to 0.03. 2. Use the above probability distribution table to find the following: a. P(X = 5) (Round the answer to 2 decimals) b. P(X 2 or X=3) c. P(X>0) (Round the answer to 2 decimals) (Round the answer to 2 decimals)