(Score for Question 3:_of 6 points) 3. A clerk at a pet store kept track of customers who purchased at least one box of animal treats in one week
The following list shows how many boxes of animal treats those customers purchased throughout the week:
{2, 15, 11, 4, 19, 2, 18, 3, 3, 3, 2, 6, 5, 14, 9, 3, 10, 15, 2, 1 1, 9, 12, 6, 2, 1 6, 4, 10}
(a) Determine the frequency of each interval Create a histogram for the data with an appropriate title and
labels on each axis using the intervals, 1 to 5, 6 to 10, 11 to 15, and 16 to 20.
(b) Based on the labeled intervals, what is the highest number of boxes of animal treats that can be
recorded? Explain
(c) How many customers purchased boxes of animal treats that week? How many customers purchased
more than 10 boxes of animal treats? Explain.
(d) How many more customers purchased between 1 and 5 boxes of animal treats than those who
purchased between 6 and 15 boxes of animal treats? Show or explain your work