Which measure is always the 50th percentile?

a. mean
b. median
c. upper quartile

The 50th percentile of a data set is always equal to the median. percentile means the order of a point in a set. for example, 97th percentile means your score is 97% higher than the rest. Thus 50th percentile also applies fot the median of the set.

Cwill be your correct answer

Hello!

the answer is:

the answer is:

why?

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!