Mathematics
Mathematics, 03.12.2019 19:31, tvoalicea

Arunning shoe company wants to sponsor the fastest 5% of runners. you know that in this race, the running times are normally distributed with a mean of 7.2 minutes and a standard deviation of 0.56 minutes.

how fast would you need to run to be sponsored by the company?

a) 6.3 minutes

b) 6.1 minutes

c) 8.3 minutes

d) 8.1 minutes

answer
Answers: 3

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Arunning shoe company wants to sponsor the fastest 5% of runners. you know that in this race, the ru...

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