Save progress Done El (EiJ 'VU- I'~_'I ill 0 Question 3 v E 0/1 pt '0 3 8 99 G Details Treat the number of months X after January 1 that someone is born as uniformly distributed from O to 12. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X ~ U([:. [:1) b. Suppose that 39 people are surveyed. What is the distribution off,- for this sample? 5; ~ N( i:i:i c. What is the probability that the average birth month of the 39 people will be less than 5.2? [:1