Measurement and Methodology-Research Designs [GRE (Graduate Record Examinations) Psychology]: Questions 20 - 23 of 28
Access detailed explanations (illustrated with images and videos) to 545 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!
View Sample Explanation or View Features.
Rs. 350.00 -OR-
How to register? Already Subscribed?
Question 20
Question
MCQ▾Researchers favoring the small N approach argue that the large N approach ________.
Choices
| Choice (5) | Response | |
|---|---|---|
a. | Probably as less reliable. | |
b. | Lacks statistical support. | |
c. | Probably as less internally valid. | |
d. | Lacks precision. | |
e. | Is a waste of subjects? | |
Question 21
Question
MCQ▾If a factorial experiment resulted in an interaction with no main effects, which of the following would represent a graph of the data?
Choices
| Choice (5) | Response | |
|---|---|---|
a. | Two lines that decrease with one below and decreasing faster than another. | |
b. | Two parallel lines with one above the other. | |
c. | Two lines that increase with one above and increasing faster than the other. | |
d. | Two lines that cross or intersect. | |
e. | Question does not provide sufficient data or is vague | |
Question 22
Question
MCQ▾In a between-subjects experiment
Choices
| Choice (5) | Response | |
|---|---|---|
a. | Subjects are run in pairs with a partition between them. | |
b. | The subjects are always run together in a group. | |
c. | Different subjects take part in each condition of the experiment. | |
d. | The same subject takes part in each treatment condition. | |
e. | The subjects decide what group they will join. | |
Question 23
Question
MCQ▾In a double-blind experiment
Choices
| Choice (5) | Response | |
|---|---|---|
a. | The subjects know which treatments they are receiving. | |
b. | A cover story is told to both subjects and experimenter. | |
c. | Neither the subjects nor the experimenter know which treatment the subjects are receiving. | |
d. | The experimental subjects are told they are in the control group and vice versa. | |
e. | The experimenter never sees the results of the experiment. | |