Answer:
6 cm
Step-by-step explanation:
The diameter is 2x the radius
The dimensions of the base of Box 1 are x by 3x.
The base area of Box 1 is:
3x^2
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
