Answer:
before you asked this question did you look it up
Step-by-step explanation:
I have to go soon but this is what i can do for u right now
Part 1: It is most definitely Unit 2.
Unit 2 has 24 dots in total while Unit 1 has 25.
Part 2: Mean = 13 (13.44)
Mean Absolute Deviation = 3 (2.848)
3.14 x 9^2 x 14/3 = 1186.92
4/3 x 3.14 x 9^3 = 1526.04
1186.92 + 1526.04 = 2712.96 = 2713 cubic inches
y = 6.5
Any number to the power of is itself. So, .
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