Author Question: A binomial distribution with p = 1/3 has a standard deviation of 4. What is the sample size? A) n ... (Read 150 times)

nenivikky

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A binomial distribution with p = 1/3 has a standard deviation of 4. What is the sample size?
 
  A) n = 16
  B) n = 24
  C) n = 36
  D) n = 72

Question 2

If other factors such as sample size, alpha level, and population standard deviation are held constant, the larger the size of the treatment effect, the greater the power of the hypothesis test.
 
  Indicate whether the statement is true or false



k2629

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Answer to Question 1

D

Answer to Question 2

True



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