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Author Question: One-way ANOVA is applied to independent samples taken from three normally distributed populations ... (Read 93 times)

Frost2351

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on: Jun 24, 2018
One-way ANOVA is applied to independent samples taken from three normally distributed populations with equal variances. Which of the following is the null hypothesis for this procedure?
 a. 1 + 2 + 3 = 0 c. 1 = 2 = 3 = 0
  b. 1 + 2 + 3  0 d. 1 = 2 = 3

Question 2

The autoregressive model y = 200 + 15yt - 1 was developed from a time series. Forecast the next value of the time series if the last observation was 8.


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cdmart10

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

D

Answer to Question 2

y = 320


Frost2351

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Reply 2 on: Jun 24, 2018
Excellent

xoxo123

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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