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Author Question: English proficiency scores have been collected from 46 students before and after completing an ... (Read 46 times)

BrownTown3

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on: Jun 15, 2020
English proficiency scores have been collected from 46 students before and after
completing an "English as a second language" course. The degrees of freedom for our
t test are __________.
Elementary Statistics in Criminal Justice Research ¦ Fox, Levin, Forde ¦ 4th Edition
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Marked as best answer by BrownTown3 on Jun 15, 2020

medine

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Reply #1 on: Jun 15, 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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Only 42% of students answer this correctly


BrownTown3

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Reply 2 on: Jun 15, 2020
YES! Correct, THANKS for helping me on my review

Joy Chen

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Reply 3 on: Yesterday
Excellent

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