Answer:
Area
Step-by-step explanation:
If you are paving the parking lot, you would need every sqaure inch of the parking lot, not only the outside (which is what the perimeter is)
Do 1,500x0.55 which equals
825 people
The first one is 5
Second 3
Third -7
Fourth is 9
And fifth is 10
the upper quartile is 160