Obtain the value of "c" for which the followeing function f(x) would be a p.m.f. of a discvrete random variable X:-
f(x) = c(x-1), x=1,2,...,10
0, elsewhere
(1) Determine expectation and variance of X.
(2) Find third order central moment of X
(3) Find the moment measures of skewness for the distribution.
Obtain the value of "c" for which the followeing function f(x) would be a p.m.f. of...
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