Question

The minutes to commute to Atlanta college is exponentially distributed with a mean of 20 minutes....

1. The minutes to commute to Atlanta college
2. is exponentially distributed with a mean of 20 minutes. (12 points)
3. a. Find the m value
4. b. Find the standard deviation.
5. c. Find the probability of commuting less than 10 minutes. ?(? <10)
6. d. Find the probability of commuting greater than 25 minutes? ?(? >25)
7. e. Find the probability of commuting between 15 and 22 minutes? ?(15? <22)
1. Find the probability of commuting 5 minutes? ?(? =5)

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