URGENT - - WILL GIVE BRAINLIEST Select the equivalent expression.
(
a
−
2
⋅
8
7
)
2
=
?
(a
−2
⋅8
7
)
2
=?

Option C is your answer ☺️

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

i would need to see the dot plot : )