Section Exerclse 7-62 (Algo) Between 11 p.m. and midnight on Thursday night, Mystery Pizza gets an average of 4.2 telephone orders per hour. (a) Find the probability that at least 29 minutes will...

Extracted text: Section Exerclse 7-62 (Algo) Between 11 p.m. and midnight on Thursday night, Mystery Pizza gets an average of 4.2 telephone orders per hour. (a) Find the probability that at least 29 minutes will elapse before the next telephone order. (Round Intermedlate values and your answer to 4 decimal places.) Probability (b) Find the probability that less than 13 minutes will elapse. (Round Intermedlate values and your final answer to 4 declmal places Probability (c) Find the probability that between 13 and 29 minutes will elapse. (Round Intermedlate values and your flnal answer to 4 decimal places.) Probability