" the mean ands.D.of "1,2,3,4,5,6" is "

The mean and S.D.of 1,2,3,4,5,6 is

The mean and S.D. of 1,2,3,4,5,6 is

The mean and S.D. of 1,2,3,4,5,6 is

The mean and S.D of 1,2,3,4,5,6 is

The mean and S.D. of 1, 2, 3, 4, 5, 6 is :

The mean and S.D of 1, 2, 3, 4, 5, 6 is

The mean and S.D of 1, 2, 3, 4, 5, 6 is

The mean and S.D of 1, 2, 3, 4, 5, 6 is

What is the mean of 1, 2, 3, 4, 5, 6, 7 ?

The mean of 1,3,4,5,7,4 is m. The number 3,2,2,4,3,3,p have mean m-1 and median q. Then,p+q=4 (b) 5(c)6(d)7