Question

Check my work

Answer 1

The number of pets owned by eight classmates is shown below:

1, 3, 2, 2, 1, 3, 3, 1

Part A: What is the mean of the data? Show your work. (4 points)

Part B: Use your answer from Part A to calculate the mean absolute deviation for the data. Show your work. (6 points)

Answer 2

Part A: 1+3+2+2+1+3+3+1
which is 16 then since there
8 number you divide 16/8 which is 2, so
the mean would be 2.


Part B: first we find how far is 2 from 1, 3, 2, 2, 1, 3, 3, 1
so it is 1,1,0,0,1,1,1,1 so then we add those number and we get 6
we then divide by 8 and its 6/8 and we get 0.75

Answer 3

@pooja195

Answer 4

its correct

Answer 5

Ok thx @ribhu

Answer 6

just make sure that you mention the role of modulus while finding the distance of mean from the point

Answer 7

Ok

Answer 8

yes good job