A)indicate the independent and dependent variables for each study(if any)B)what type of research design was used(if any)C)what t-test was used to analyze the data? 3) A social psychologist was interested in the effect of the presence of others on study behaviors. Arandom sample of 20 participants was obtained. At baseline, participants' study behaviors weremeasured by observing how long they would study in a room when being left alone with two itera textbook and 2) his or her cell phone. A week later, participants were asked to return to the lalwere asked to wait in a room with 4 confederates (other people who are supposedly participantsstudy as well) who appeared to be studying, and were again given: 1) a textbook and 2) his or hephone. The researcher recorded how long the participant studied under this condition. Below arresults.Std.DeviationStd. ErrorMeanMeanPair 1alone9.7250202.75048.61503with_others10.0500202.81864.63027Paired Differences95% Confidence Interval ofthe DifferenceStd.DeviationStd. ErrorMeanSig. (2-tailed)MeanLowerUpperdfPair 1alone - with others-,32500.86260.19288-.72871.07871-1.68519.108

Name: A)indicate the independent and dependent variables for each study(if a
Uploaded: 2024-03-20T07:07:12.000Z
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Description: A)indicate the independent and dependent variables for each study(if any)B)what type of research design was used(if any)C)what t-test was used to analyze the data? 3) A social psychologist was interested in the effect of the presence of others on stu