---------- Forwarded message ----------

From:

**Subbarao Kambhampati**<subbarao2z2@gmail.com>

Date: Mar 28, 2007 9:23 AM

Subject: office hours before midterm

To: Nanan <nanan9177@gmail.com>

I will be available between 3-4pm today for any consultations. I will also

be available between 1-2pm tomorrow. If I am in my office at other times, you are

welcome to ask me questions.

rao

On 3/27/07,

Mean is considered the first moment, and variance the second moment etc of a statistical distribution

You can define higher order moments in terms of cubes etc.

**Nanan**<nanan9177@gmail.com> wrote:Dear Dr. Kambhampati,Will you hold office hours for midterm exam? Thank you.Plus, what is the meaning of "A moment of order m exists only if r>m+1"?

Mean is considered the first moment, and variance the second moment etc of a statistical distribution

You can define higher order moments in terms of cubes etc.

Best Wishes,Nan

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