e complex, abstract O manipulations. O variables. O main effects. O constructs. C0 of 50 Using the amount of class participation as a definition of self-confidence is an example of an operational definition. O True O False 21 of 50 A group of psychologists studying humor reaction studied participants' enjoyment of jokes by recording how many times the participants grinned, smiled, and laughed. These measurements of grinning, smiling, and laughing to represent enjoyment involve: O manipulated variables. O main effects of humor enjoyment. O logistic analysis. ODerational definition of laughter.

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
Problem 1TY
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Question
19 of 50
The complex, abstract concepts that we cannot observe directly but that we study in psychology are:
O manipulations.
variables.
main effects.
O constructs.
20 of 50
Using the amount of class participation as a definition of self-confidence is an example of an operational definition.
O True
O False
21 of 50
A group of psychologists studying humor reaction studied participants' enjoyment of jokes by recording how many times the participants grinned, smiled, and laughed. These measurements of grinning, smiling, and laughing to
represent enjoyment involve:
manipulated variables.
main effects of humor enjoyment.
O logistic analysis.
an operational definition of laughter.
Transcribed Image Text:19 of 50 The complex, abstract concepts that we cannot observe directly but that we study in psychology are: O manipulations. variables. main effects. O constructs. 20 of 50 Using the amount of class participation as a definition of self-confidence is an example of an operational definition. O True O False 21 of 50 A group of psychologists studying humor reaction studied participants' enjoyment of jokes by recording how many times the participants grinned, smiled, and laughed. These measurements of grinning, smiling, and laughing to represent enjoyment involve: manipulated variables. main effects of humor enjoyment. O logistic analysis. an operational definition of laughter.
22 of 50
A ratio scale has an arbitrary zero point.
O True
False
23 of 50
What additional information is obtained by measuring on an ordinal scale compared to a nominal scale?
whether the measurements are the same or different
the direction of the differences
the size of the differences
O none of the these
24 of 50
Construct validity refers to how well:
O your operational definitions relate to the underlying concepts you are trying to measure.
your measurements agree with the measurements of others.
your statistical tests help you answer your research questions.
your measurements correlate with one another.
Transcribed Image Text:22 of 50 A ratio scale has an arbitrary zero point. O True False 23 of 50 What additional information is obtained by measuring on an ordinal scale compared to a nominal scale? whether the measurements are the same or different the direction of the differences the size of the differences O none of the these 24 of 50 Construct validity refers to how well: O your operational definitions relate to the underlying concepts you are trying to measure. your measurements agree with the measurements of others. your statistical tests help you answer your research questions. your measurements correlate with one another.
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