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Author Question: In a completely randomized design for ANOVA, the numerator and denominator degrees of freedom are 4 ... (Read 106 times)

RODY.ELKHALIL

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on: Jun 24, 2018
In a completely randomized design for ANOVA, the numerator and denominator degrees of freedom are 4 and 25, respectively. The total number of observations must equal:
 a. 24 c. 29
  b. 25 d. 30

Question 2

If a time series displays a gradual or no trend and no evidence of seasonal variation, ___________________ _ can be effective as a forecasting method.
 Fill in the blank(s) with correct word


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bookworm410

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

D

Answer to Question 2

exponential smoothing


RODY.ELKHALIL

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Reply #2 on: Jun 24, 2018
Correct answers!


bookworm410

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Reply #3 on: Jun 24, 2018
Great! Please up vote :D


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