What does the statement I a I= 5 mean?

A a is equal to 5.
B a is equal to −5.
C a is 5 units from 0.
D You cannot tell without knowing the value of a.

Answer these questions showing your work plz

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?