15. Suppose you wanted to create a 95% confidence interval for the population mean in question. What value of t10 should you use

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!

it is a secret for it not to be compromised sorry

step-by-step explanation: