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Author Question: A group of researchers investigates the effects of a vitamin supplement on animal memory. During the ... (Read 45 times)

hbsimmons88

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on: Oct 8, 2020
A group of researchers investigates the effects of a vitamin supplement on animal memory. During the first part of the study, the animals learn to run a maze while they are not receiving the supplement; in the second part of the study, the animals learn to run a different maze while they are receiving the supplement. In each case, the researchers count how many trials it takes before the animals can run the maze pattern without making any errors. What is the independent variable in this study?

◦ the number of trials it takes to run the maze without making any errors
◦ the trials in which the supplement is used
◦ the presence or absence of the supplement in the animal's diet
◦ the two different mazes used
Psychology: Themes and Variations ¦ Weiten, McCann ¦ 5th Edition
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Marked as best answer by hbsimmons88 on Oct 8, 2020

Tonny

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Reply #1 on: Oct 8, 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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hbsimmons88

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Reply 2 on: Oct 8, 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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