# Let X have the negative binomial distribution with parameters n and 0.2, where n is a large

## Question:

a. Explain why one can use the central limit theorem to approximate the distribution of X by a normal distribution.

b. Which normal distribution approximates the distribution of X?

Distribution

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**Related Book For**

## Probability And Statistics

**ISBN:** 9780321500465

4th Edition

**Authors:** Morris H. DeGroot, Mark J. Schervish