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1. A psychologist wants to see if children who play violent video games will be more aggressive than children who do not play violent video games. IV: DV:

1. A psychologist wants to see if children who play violent video games will be more aggressive than children who do not play violent video games. IV: DV:

Ciccarelli: Psychology_5 (5th Edition)
Ciccarelli: Psychology_5 (5th Edition)
5th Edition
ISBN:9780134477961
Author:Saundra K. Ciccarelli, J. Noland White
Publisher:Saundra K. Ciccarelli, J. Noland White
Chapter1: The Science Of Psychology
Section: Chapter Questions
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11:43 AssignmentA_CHOOSE_ONE_2022 1. A psychologist wants to see if children who play violent video games will be more aggressive than children who do not play violent video games. IV: DV: 2. Dr. Birnbaum wants to see the effects of caffeine on appetite. He recruits 60 college students. He randomly assigned them to a group. One group, received 2 caffeine pills a day (200 mg each), totaling 400 mg of caffeine; the next group received 1 200 mg pill; the final group received a placebo pill. Dr. Birnbaum conducted the experiment for two week and had subjects rate their appetite on a scale. He compared the scales for each group. IV: DV: 3. A researcher conducts an experiment to assess the effects of alcohol on people's sense of balance. He divides his subjects into three groups: in one group the participants drink one ounce of alcohol, in another they drink two ounces of alcohol and in a third group the participants drink soda. He then watches as each participant tries to walk on a straight line from one corner of the room to the next and notes how many times they stumble outside the line. IV: DV: 4. The college is studying the effect of students obtaining tutoring in English on grades in English Composition 1. IV: DV: 5. Dr. Smith and Dr. Jones have discovered a new pill that they believe will reduce depression safely in pregnant women. In an experiment, they administer the new pill, HappyMom to 50 pregnant women. They have a control group of 50 pregnant women who will receive a placebo. After a month taking the pill or placebo pill every day, the subjects’ levels of depression are measured and compared to their levels of depression before they took the pills. IV: DV: A hioncuchologiat is studving the effocts of onobolic storoida PDF
Transcribed Image Text:11:43 AssignmentA_CHOOSE_ONE_2022 1. A psychologist wants to see if children who play violent video games will be more aggressive than children who do not play violent video games. IV: DV: 2. Dr. Birnbaum wants to see the effects of caffeine on appetite. He recruits 60 college students. He randomly assigned them to a group. One group, received 2 caffeine pills a day (200 mg each), totaling 400 mg of caffeine; the next group received 1 200 mg pill; the final group received a placebo pill. Dr. Birnbaum conducted the experiment for two week and had subjects rate their appetite on a scale. He compared the scales for each group. IV: DV: 3. A researcher conducts an experiment to assess the effects of alcohol on people's sense of balance. He divides his subjects into three groups: in one group the participants drink one ounce of alcohol, in another they drink two ounces of alcohol and in a third group the participants drink soda. He then watches as each participant tries to walk on a straight line from one corner of the room to the next and notes how many times they stumble outside the line. IV: DV: 4. The college is studying the effect of students obtaining tutoring in English on grades in English Composition 1. IV: DV: 5. Dr. Smith and Dr. Jones have discovered a new pill that they believe will reduce depression safely in pregnant women. In an experiment, they administer the new pill, HappyMom to 50 pregnant women. They have a control group of 50 pregnant women who will receive a placebo. After a month taking the pill or placebo pill every day, the subjects’ levels of depression are measured and compared to their levels of depression before they took the pills. IV: DV: A hioncuchologiat is studving the effocts of onobolic storoida PDF
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