Which statement best describes the association between
variable x and variable y?

a. there is a strong negative association.

b. there is a weak negative association.

c. there is a strong positive association.

d. there is a weak positive association.

e. there is no linear association.

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second