You conduct a survey of 21 Ohio State students who commute to campus everyday. The mean number of miles per year that they put on their car is 12,052 miles with a standard deviation of 4,726. You want to predict how many miles per year the next student in your study will put on their car in the next year with 95% confidence (2-sided interval). What is the UPPER BOUND of this interval

answer: finding the extract measurements and knowing the points

step-by-step explanation:

1. perpendicular

2. parallel

3. perpendicular

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!