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Author Question: Consider a multinomial experiment with 200 trials, and the outcome of each trial can be classified ... (Read 30 times)

luminitza

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on: Jul 24, 2018
Consider a multinomial experiment with 200 trials, and the outcome of each trial can be classified into one of 5 categories. The number of degrees of freedom associated with the chi-square goodness-of-fit test equals:
 a. 195
  b. 40
  c. 5
  d. 4
  e. 199

Question 2

The sampling distribution of the test statistic for a goodness-of-fit test with k categories is:
 a. Student t distribution with k-1 degrees of freedom
  b. normal distribution
  c. chi-square distribution with k-1 degrees of freedom
  d. approximately chi-square distribution with k-1 degrees of freedom
  e. approximately chi-square distribution with k degrees of freedom


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jrpg123456

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

D

Answer to Question 2

D


luminitza

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Reply 2 on: Jul 24, 2018
Gracias!

brbarasa

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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