Answer:
2/15
Step-by-step explanation:
A bell curve describes a random distribution where at either end is a low amount with the middle representing a higher amount of points.
So at either ends are “extremes” were someone scored really low or really high. The middle presents the average where most people will score
Answer:
4
Step-by-step explanation:
5 divided by 3 times
5/5/5=.2
.2*20=4