Mathematics, 07.02.2022 14:00 jnsebastian2002

Los Angeles workers have an average commute of 33 minutes. Suppose the LA commute time is normally distributed with a standard deviation of 12 minutes. Let X represent the commute time for a randomly selected LA worker. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X ~ N(

b. Find the probability that a randomly selected LA worker has a commute that is longer than 37 minutes.

c. Find the 80th percentile for the commute time of LA workers.

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