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Author Question: Robert scored an 87 on a recent mathematics placement test. John scored an 86. The standard error of ... (Read 91 times)

anjilletteb

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on: Mar 8, 2019
Robert scored an 87 on a recent mathematics placement test.  John scored an 86.  The standard error of measurement of the test is 4.  What can we conclude about the two students' actual measures?
◦ Robert's true score may be higher than John's
◦ John's true score is higher than Robert's
◦ The two student's true scores are equal
◦ Robert's true score is higher than John's
Educational Research: Competencies for Analysis and Applications ¦ Mills, Gay ¦ 11th Edition
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Marked as best answer by anjilletteb on Mar 8, 2019

welcom1000

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Reply #1 on: Mar 8, 2019
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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anjilletteb

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Reply 2 on: Mar 8, 2019
Gracias!

ghepp

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Reply 3 on: Yesterday
Wow, this really help

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