d) Define binomial distribution. e) What are the mean and the variance of the binomial distribution? 13 f) When a Binomial Distribution can be approximated with a normal distribution? g) Define Standard normal distribution. h) Define z-score and explain what is the purpose of the z-score.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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d) Define binomial distribution.
e) What are the mean and the variance of the binomial distribution?
13
f) When a Binomial Distribution can be approximated with a normal distribution?
g) Define Standard normal distribution.
h) Define z-score and explain what is the
purpose
of the z-score.
Transcribed Image Text:d) Define binomial distribution. e) What are the mean and the variance of the binomial distribution? 13 f) When a Binomial Distribution can be approximated with a normal distribution? g) Define Standard normal distribution. h) Define z-score and explain what is the purpose of the z-score.
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