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Author Question: A binomial distribution has p = 1/3 and q = 2/3. How large a sample (n) is necessary to satisfy the ... (Read 65 times)

nevelica

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on: Jun 20, 2018
A binomial distribution has p = 1/3 and q = 2/3. How large a sample (n) is necessary to satisfy the criterion for using the normal approximation?
 
  A) 10
  B) 15
  C) 27
  D) 30

Question 2

A significant treatment effect does not necessarily indicate a large treatment effect.
 
  Indicate whether the statement is true or false


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krakiolit

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Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

True


nevelica

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Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

debra928

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Reply 3 on: Yesterday
Wow, this really help

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