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Author Question: In the first-order autoregressive model Yi = a0 + a1Yi-1+ i, identify the nonautocorrelated random ... (Read 86 times)

Pineapplelove6

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on: Jun 24, 2018
In the first-order autoregressive model Yi = a0 + a1Yi-1+ i, identify the nonautocorrelated random error term.
 
  A) a0
  B) i
  C) a1
  D) Yi-1

Question 2

Which of the following statements is true?
 
  A) Random samples are easier to select than nonstatistical samples.
  B) Nonstatistical samples can provide useful data.
  C) Stratified random sampling involves breaking the population down into geographic subgroups.
  D) Systematic sampling is an example of nonstatistical sampling.
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kxciann

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Reply #1 on: Jun 24, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Pineapplelove6

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Reply 2 on: Jun 24, 2018
Excellent

Viet Thy

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Reply 3 on: Yesterday
:D TYSM

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