Social Studies, 22.09.2020 20:01 christeinberg1
A researcher is interested in understanding how stress influences cognition (the ability to think and reason). She recruits participants from a group of theater majors at her university. She then assigns participants to one of two groups: group 1 engages in a stressful task in which they have to prepare and deliver a speech in front of a group of strangers, and group 2 engages in a non-stressful task, in which they watch a short video clip about baking. She then measures the participant’s cognition by having them complete a moderately difficult crossword puzzle.
What is the dependent variable?
a. Number of people
b. The Theater Majors
c. Stress task vs. no stress task
d. Crossword Puzzle Performance
Answers: 2
Social Studies, 22.06.2019 14:40, lakiyalundy57
Which is relatively better: a score of 76 on a psychology test or a score of 22 on an economics test? scores on the psychology test have a mean of 90 and a standard deviation of 13. scores on the economics test have a mean of 52 and a standard deviation of 10.
Answers: 1
A researcher is interested in understanding how stress influences cognition (the ability to think an...
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