Statistics Part 2
© examsiri.com
Question : 10 of 41
Marks:
+1,
-0
Let the Mean and Variance of five observations x 1 = 1 , x 2 = 3 , x 3 = a , x 4 = 7 and x 5 = b , a > b , be 5 and 10 respectively. Then the Variance of the observations n + x n , n = 1.2 , . . . . , 5 is
[3 Apr 2025 Shift 2]
Go to Question: