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Author Question: The normal approximation to the binomial distribution works best when the number of trials is large, ... (Read 327 times)

2125004343

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on: Jul 24, 2018
The normal approximation to the binomial distribution works best when the number of trials is large, and when the binomial distribution is symmetrical (like the normal).
  Indicate whether the statement is true or false

Question 2

A 90 confidence interval estimate for the population mean constructed with a small sample will have a margin of error that is approximately 90 of the population size n.
  Indicate whether the statement is true or false


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wfdfwc23

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Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

T


2125004343

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Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


wfdfwc23

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Reply #3 on: Jul 24, 2018
Great! Please up vote :D


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