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Author Question: Slack variables are always nonnegative. Indicate whether the statement is true or ... (Read 191 times)

BRWH

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on: Jun 24, 2018
Slack variables are always nonnegative.
 
  Indicate whether the statement is true or false

Question 2

A professor hands out survey forms during her classes, where the population is all students attending the college. This is an example of:
 
  A) a convenience sample.
  B) a simple random sample.
  C) a stratified sample.
  D) a cluster sample.
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lcapri7

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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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BRWH

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

recede

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Reply 3 on: Yesterday
Gracias!

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