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(22) Jesse is on their lunch break, and they will return from lunch at a time uniformly distributed between 12:30 and 12
Posted: Wed May 11, 2022 4:45 pm
by answerhappygod
- 22 Jesse Is On Their Lunch Break And They Will Return From Lunch At A Time Uniformly Distributed Between 12 30 And 12 1 (60.33 KiB) Viewed 22 times
(22) Jesse is on their lunch break, and they will return from lunch at a time uniformly distributed between 12:30 and 12:50. Let X be the number of minutes after 12:30 when Jesse returns (so X is a uniform random variable). (a) What is the interval of possible values for X? (b) Find the formula for the density function f(x) of X. (c) Find the mean and variance of X (do not compute any integrals).