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Author Question: A district administrator wants to determine the effect of truancy on academic achievement. In an ... (Read 285 times)

CORALGRILL2014

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on: Jan 18, 2020
A district administrator wants to determine the effect of truancy on academic achievement. In an effort to 'blind' the experiment, she asks the dean at one high school to randomly select the records of 50 truant students and asks the dean at another high school to randomly select the records of 50 nontruant students. Identify any problems that are likely to cause confounding.
◦ nothing (this is a well-designed retrospective study)
◦ analysis by the district administrator
◦ the use of cases from two different schools
◦ the use of two different deans as selectors
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Marked as best answer by CORALGRILL2014 on Jan 18, 2020

Ddddd

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Reply #1 on: Jan 18, 2020
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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gmm

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Reply #2 on: Sep 8, 2022
Thank u


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