2uestion 12 onsider one-parameter members of exponential family of the form,
g(y|
(
\theta )
|)
=exp{d(\theta )+S(y)+c(\theta )T(y)},yinA
hen. the sufficient statistic for
\theta
is,
\sum_(i=1)^n T(x_(i))
\sum_(i=1)^n x_(i)^(2)
\sum_(i=1)^n x_(i)