The owner of a manufacturing plant employs eighty people. As part of their personnel file, she asked each one to record to the nearest one-tenth of a mile the distance they travel one way from home to work. The distances for a random sample of six employees are listed below. Find the variance for the given data. 26 32 29 16 45 19

A) 107.0 mi^2
B) 15.8 mi^2
C) 18.9 mi^2
D) 5043.6 mi^2

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

i think it is 18

step-by-step explanation:

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55

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values