Consider the height of 9 students of a class in centimeter : S.No 1 2 3 4 5 6 7 8 9 Height(x) in cm 110 110 100 90 85 115 110 102 90 What will be the value of mean $(\bar{x})$ and $\sum(x-\bar{x})^2$ respectively ?

Question

Consider the height of 9 students of a class in centimeter : S.No 1 2 3 4 5 6 7 8 9 Height(x) in cm 110 110 100 90 85 115 110 102 90 What will be the value of mean $(\bar{x})$ and  $\sum(x-\bar{x})^2$ respectively ?

cdquestions Admin · Accepted Answer

The correct option is (D) :101.33 and 938.00.

Answer

938.00 and 938.00

Answer

938.00 and 101.33

Answer

101.33 and 101.33

Answer

101.33 and 938.00

Consider the height of 9 students of a class in centimeter :
S.No 1 2 3 4 5 6 7 8 9
Height(x) in cm 110 110 100 90 85 115 110 102 90
What will be the value of mean \((\bar{x})\) and \(\sum(x-\bar{x})^2\) respectively ?

The Correct Option is D

Solution and Explanation

Top Questions on Statistical analysis

Questions Asked in CUET exam

Consider the height of 9 students of a class in centimeter :S.No123456789Height(x) in cm110110100908511511010290What will be the value of mean \((\bar{x})\) and \(\sum(x-\bar{x})^2\) respectively ?

The Correct Option is D

Solution and Explanation

Top Questions on Statistical analysis

Questions Asked in CUET exam

Consider the height of 9 students of a class in centimeter :
S.No 1 2 3 4 5 6 7 8 9
Height(x) in cm 110 110 100 90 85 115 110 102 90
What will be the value of mean \((\bar{x})\) and \(\sum(x-\bar{x})^2\) respectively ?