Can someone help what is the range of the function shown on the graph above?

A. -6 < y <9

B. -6 ≤ y ≤ 9

C. 0 ≤ y ≤ 7

D. 0 < y < 7

the answer is C.

this is because the y of the points are 0 and 7 so y is between those two greater then or equal to 0 and less then or equal to 7

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.