Three runners competed in a race. data were collected at each mile mark for each runner. if the runner ran at a constant pace, the data would be linear. a regression line fitted to their data. uses the residual plots to decide which data set is best fit by the regression line, and then identify the runner that kept the most consistent pace.

B I got it correct in algebra1 sem2 a p e x

Step-by-step explanation:

At first my instinct when I took the test was "Has to be B!" Then I made sure by asking . This is because the more I thought about it the more I thought about A being right and B being wrong. The straightest will be correct in this case. Follow your instinct, not immediately, but after reading it a couple more times.

d

step-by-step explanation:

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet