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Author Question: The statement that there is no statistically significant difference between two population variances ... (Read 106 times)

nmorano1

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on: Aug 4, 2018
The statement that there is no statistically significant difference between two population variances exemplifies a(n)
 
  A) No-difference hypothesis.
  B) Null hypothesis.
  C) No-difference theorem.
  D) Alternative hypothesis.

Question 2

The null hypothesis states that
 
  A) There is no statistical difference between the population means.
  B) The population mean is different than the sample mean on a variable of interest.
  C) There is always a difference between samples because of sampling error.
  D) Any difference between samples will be negligible.


randomguy133

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Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


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