The GPA of accounting students in a university is known to be normally distributed. A random sample of 39 accounting students results in a mean of 2.71 and a standard deviation of 0.15. Construct the 90% confidence interval for the mean GPA of all accounting students at this university.

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

it will be a cylinder. with a diameter of 8 and 4 single pieces high

step-by-step explanation: