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Author Question: A random sample is drawn from a normal distribution with mean and variance 2 . The random variable ... (Read 122 times)

cherise1989

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on: Jun 24, 2018
A random sample is drawn from a normal distribution with mean  and variance 2 . The random variable (n - 1)S2 / 2 has a chi-squared probability distribution with n degrees of freedom.
  Indicate whether the statement is true or false

Question 2

The nonparametric counterpart of the randomized block model of the analysis of variance is the:
 a. Kruskal-Wallis test.
  b. Friedman test.
  c. Wilcoxon rank sum test.
  d. Wilcoxon signed rank sum test.


Meganchabluk

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

F

Answer to Question 2

B


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