Question

the sum of the squares of the deviation of the value of a variable is least when the deviation are measured from ​

Answer 1

Answer:

Measures of Central Tendency

Explanation:

Prove that the sum of the squares of the deviations from arithmetic mean is the least i.e. less than of the squares of the deviations of observation taken from any value.

Answer 2

Explanation:

the sum of the squares of the deviation of the value of a variable is least when the deviation are measured from