Question: For a standard normal random variable Z, let n = E[Zn]. Show that Start by expanding the moment generating function of Z into a Taylor

For a standard normal random variable Z, let μn = E[Zn]. Show that
For a standard normal random variable Z, let μn =

Start by expanding the moment generating function of Z into a Taylor series about 0 to obtain

For a standard normal random variable Z, let μn =

0 when n is odd (2j) 2ij! n when n = 21 j!

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