Asked by Carson Buskard on Jul 13, 2024
Verified
Dr.Branch would like to study the relationship between room lighting and college students test performance.He randomly assigns students to two groups.The first group takes an exam in a dimly lit room and the second group takes the same exam in a regularly lit room.Which is the control group?
A) the group of students who were randomly assigned to one of the two conditions
B) the group of students who took the exam in the dimly lit room
C) the group of students who took the exam in the regularly lit room
D) There is no control group because this is a naturalistic observation research design.
Regularly Lit Room
A room that receives consistent lighting without significant changes in brightness over time.
Room Lighting
The arrangement, type, and intensity of light sources within a space, which can influence mood, perception, and performance of tasks.
Control Group
In scientific experiments, a group of subjects that does not receive the treatment being tested, used for comparison purposes with the group that does receive the treatment.
- Acquire knowledge on the foundational principles of experimental design within psychology research.
- Determine the functions and meanings of control and experimental groups in an experiment.
Verified Answer
Learning Objectives
- Acquire knowledge on the foundational principles of experimental design within psychology research.
- Determine the functions and meanings of control and experimental groups in an experiment.
Related questions
In an Experiment,the Group That Is NOT Exposed to the ...
To Provide a Baseline Against Which They Can Evaluate the ...
An Experimenter Tests the Reading Skills of Some 10-Year-Old Children ...
DrIshtar Is Investigating the Effect of Music on the Productivity ...
DrO'Hara Is Investigating the Effect of Music on the Productivity ...