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Semmy [17]
3 years ago
9

The time X it takes Hattan to drive to work on a randomly selected day follows a distribution that is approximately Normal with

mean 15 minutes and standard deviation 6.5 minutes. Once he parks his car in his reserved space, it takes 5 more minutes for him to walk to his office. Let T = the total time it takes Hattan to reach his office on a randomly selected day, so T = X + 5. Describe the shape, center, and variability of the probability distribution of T.
Mathematics
1 answer:
alexdok [17]3 years ago
4 0

Answer:

Shape: Approximately Normal

Center: 20 minutes

Variability: 6.5 minutes.

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