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Author Question: You are watching a cumulative recorder that is connected to a small disk in a chamber. The pigeon ... (Read 97 times)

Zoey63294

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You are watching a cumulative recorder that is connected to a small disk in a chamber. The pigeon has been trained to peck the disk when a red light is turned on, and not to peck the disk when a green light is turned on. What should you observe when the green light is turned on, based on this information?

The pen on the cumulative recorder will start to move downward.
The cumulative record will be shaped like a staircase, rather than a series of scallops.
The slope of the line on the cumulative recorder will be shallower than when the red light is turned on.
The roll of paper in the cumulative recorder will stop moving.


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Marked as best answer by Zoey63294 on Oct 8, 2020

pratush dev

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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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Zoey63294

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Reply 2 on: Oct 8, 2020
Excellent


JaynaD87

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Reply 3 on: Yesterday
Wow, this really help

 

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