Question

What is the population_variance of the data 116, 140, 152, 112, 14, 104​

Answer 1

Given observations 116,140,152,112,14,104

x=summation of x to the base of i divided by n

= 638/6= 106.3

summation of (x base of i– x)²

=(638-106.3)² = 2827.89

Therefore, variance (sigma)² = 2827.89/6= 471.35

So, the answer is 471.35. Please mark my answer as BRAINLIST answer please