If the mean of m, n, s, P and q is 12. Calauate the mean of (m + 4), (n-3),(s+6)
(p-2) and (q+8).

Step-by-step explanation:

We have,

Mean = Σx/n

or 12= (m+n+s+p+q)/5

or, m+n+s+p+q = 60 (i)

Again,

New Mean = (m+4+n-3+s+6+p-2+q+8)/5 [∵ n = 5]

or, New Mean = {(m+n+s+p+q)+13}/5

or, New Mean = (60+13)/5 = 73/5 [from eq (i)]

∴ New Mean = 14.6 Ans.

55/i dont know i do it for the points

step-by-step explanation:

answer is 12345678900987654321234567890987654321

step-by-step explanation: