Find the mean absolute deviation of the set of data 2,4,5,5,3

Question

Mathematics

Esperanza

15 November, 12:16

Find the mean absolute deviation of the set of data 2,4,5,5,3

+5

Answers (2)

Know the Answer?

Rowan Gordon · Answer 1

1.04

Step-by-step explanation:

Mean: 2 + 3 + 4 + 5 + 5 = 19/5 = 3.8

3.8 - 2 = 1.8

3.8 - 3 = 0.8

3.8 - 4 = 0.2

3.8 - 5 = 1.2

3.8 - 5 = 1.2

Mean absolute deviation: 0.2 + 0.8 + 1.2 + 1.2 + 1.8 = 5.2/5 = 1.04

Layne Richards · Answer 2

3.8

Step-by-step explanation:

Add up all the numbers in the data set, then divide by how many numbers there were in the data set. In this case there was 5 numbers.