The age of children in kindergarten on the first day of school is uniformly distributed between 4.77 and 5.93 years old. A first time kindergarten child is selected at random. Round answers to 4 decimal places if possible. a. The mean of this distribution is b. The standard deviation is c. The probability that the the child will be older than 5 years old? d. The probability that the child will be between 4.87 and 5.17 years old is e. If such a child is at the 67 th percentile, how old is that child? years old..