A computer selects a number X from 4 to 10 randomly and uniformly. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - U( 4 10 b. Suppose that the computer randomly picks 39 such numbers. What is the distribution of I for this selection of numbers. I ~ N Enter an integer or decimal number, accurate to at least 4 decimal places [more..] c. What is the probability that the average of 39 numbers will be less than b.3