Suppose you record how long it takes you to get to school over many months and discover that the one-way travel times, in minute

Question

3 years ago

13

Suppose you record how long it takes you to get to school over many months and discover that the one-way travel times, in minute

s, are approximately normally distributed with a mean of 13.88 minutes and standard deviation of 4 minutes. you are interested in the probability that it will take you at least 20 minutes to get to school

Mathematics

1 answer:

Lemur [1.5K] · Answer 1 · 2022-03-02T01:23:42+03:00

Lemur [1.5K]3 years ago

4 0

The probability it will take 20 minutes or more is about 6.3%.