Question

a tennis ball was thrown in the air. the height of the ball from the ground was recorded every millisecond from the time the ball was thrown until it reached the height from which it was thrown. the time and height was computed to be 0. what does this correlation suggest about the relationship between the time and height? a there is no relationship between time and height. b there is no linear relationship between time and height. c the distance the ball traveled upward is the same as the distance the ball traveled downward. d the correlation suggests that there is measurement or calculation error. e the correlation suggests that more measurements should be taken to better understand the relationship.

Explanation:

The height of a tennis - ball thrown in the air over time follows a non - linear (parabolic) relationship due to gravity. Just because the correlation is computed to be 0 doesn't mean there is no relationship at all, but rather no linear relationship.

Answer:

B. There is no linear relationship between time and height.