Determine the interquartile range of each of the following sets of data: (a) 4,4, 6, 8, 10, 13, 15, 16, 20, 22, 23
(b) 11, 14, 14, 17, 19, 20, 20, 21, 22
(c) 2.3, 2.5, 2.5, 2.6, 2.8, 2.9, 3.0, 3.2
C.

so what is the question

step-by-step explanation:

can someone answer this question plz

step-by-step explanation:

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!

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb