on 19 t red If mean of n observations say X1, X2, X3...,Xn is 2.5 then mean of the observations 4x4, 4x2, 4x3,...,4xn wi
Posted: Fri Dec 24, 2021 9:59 am
question Select one: O 10 o 4 05 0 2.5
on 19 t red If mean of n observations say X1, X2, X3...,Xn is 2.5 then mean of the observations 4x4, 4x2, 4x3,...,4xn will be d out of