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Author Question: Confidence intervals should be used with caution with time-series data because ________. A) it's ... (Read 69 times)

bobbie

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on: Jun 24, 2018
Confidence intervals should be used with caution with time-series data because ________.
 
  A) it's difficult to keep track of the time for each sample
  B) measuring the variance of time-series data is not possible
  C) the mean and/or variance of time-series data are not stationary
  D) it's difficult to measure the mean and/or variance of time-series data

Question 2

Confidence intervals provide information about the unknown values of the true regression coefficients, accounting for sampling error.
 
  Indicate whether the statement is true or false
Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5th Edition
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tashiedavis420

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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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bobbie

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

DylanD1323

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

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