4.7 he asymptotic posterior distribution for given the sample data. Suppose X: p 1 is...

4.7 he asymptotic posterior distribution for θ given the sample data.

Suppose X: p × 1 is random and all third order moments of the components of X exist. Let f(X) denote a scalar function of X. The Taylor series expansion is given by f(X) = f(θ) + (X − θ)’q + ... , where: Find the next term in the expansion in terms of vectors and matrices.