This table shown the results of 60 throws of a biased dice. Read what Ahmad, Harsha, and Alicia say. Score:1/2/3/4/5/6

Frequency:11/9/10/8/19/3

Ahmad: The average is 3.4

Harsha: The average is 3.5

Alicia: The average is 5

Explain how 3 of them could be all correct.

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat