Question

Ans: New mean
Find the sum of the deviations of the variates 6, 8, 10, 16, 20, 24 from their mean​

Answer 1

Step-by-step explanation:

⇒ Mean=

6

6+8+10+16+20+24

=14

⇒ Sum of the deviations = (6−14)+(8−14)+(10−14)+(16−14)+(20−14)+(24−14)

⇒ Sum of the deviation = −8−6−4+2+6+10

∴ Sum of the deviation = −18+18

∴ Sum of the deviation = 0