the head of maintance at xyz rent a car believes that the mean number of miles between services is 4959 miles, with a standard d

Question

Dafna1 [17]

3 years ago

14

the head of maintance at xyz rent a car believes that the mean number of miles between services is 4959 miles, with a standard d

eviation of 448 miles. what is the probability that the mean of a sample of 43 cars would be less than 5018 miles?

SAT

1 answer:

Serga [27] · Answer 1 · 2022-07-02T16:02:50+03:00

Serga [27]3 years ago

6 0

The head of maintance at xyz rent a car believes that the mean number of miles between services is 4959 miles, with a standard deviation of 448 miles. what is the probability that the mean of a sample of 43 cars would be less than 5018 miles?