What is the difference between the mean and the median of the data set?
{22, 8, 10,18 ,12, 20}
0
2
4
6

i dont know nkw

step-by-step explanation:

kenffledkedncklzkdfeserw

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

answer: i think one of the answer is $150 and $300?

step-by-step explanation:

one set of data has more variation than the other. hope this !