The head of maintenance at XYZ Rent-A-Car believes that the mean number of miles between services is 3408 miles, with a variance of 249,001. If he is correct, what is the probability that the mean of a sample of 36 cars would differ from the population mean by less than 198 miles

Step-by-step explanation:

We are given that

Mean, miles

Variance,

We have to find  the probability that the mean of a sample of 36 cars would differ from the population mean by less than 198 miles.

n=36

=

=

=

Hence,  the probability that the mean of a sample of 36 cars would differ from the population mean by less than 198 miles=

y > 1/3x

y < = -x + 4

hope this : )

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant