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Research Design Text Review Flashcards | StudBud

Explore/Research Design Text Review

Research Design Text Review

10 terms·StudBud Administration·27 plays

* Scientific method * Measurement * Basics of Data Collection * Sampling Bias * Experimental Designs * Causation

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Questions 10

Answers

1
The most common measure of difference is :
mean
variance
average
causation
2
What are the three types of subject designs?
within, between, and multi-factor between
within, between, and semi-factor between
between, in between , and multi-factor between
in-between, between, and multi-factor in between
3
What are two basic ways to increase reliability?
C.) to decrease the number of items
B.) to increase the number of items
D.) A &B
A.) to improve the quality of the items
4
The three most common types of validity are:
face validity, empire validity, construct validity
fear validity, empire validity, construct validity
face validity , empirical validity,construct validity
face validity , empire validity, construction validity.
5
To be a scientific theory , the theory must be potentially :
Scientifically proven
Disconfirmable
Non Existent
Confirmable
6
An experiment that appeals to a certain group is considered:
Ratio bias
Undercoverage bias
Survivorship bias
Self-selection bias
7
One of the hallmarks of the scientific method is that it depends on empirical data
False
True
8
Which set of numbers corresponds to the variance sum law expression EX: (Test; True ,Error)
100; 8, 90
110; 89, 19
100; 55, 65
110; 90, 20
9
The most important part of an experiment is:
sampling bias
scientific method
statistical literacy
references
10
Faith based explanations and scientific explanations are hard to distinguish.
False
True