Try to answer these 50 Scientific Variables, Validity, and Reliability MCQs and check your understanding of the Scientific Variables, Validity, and Reliability subject.
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A. High end
B. Low end
C. Middle
D. Both a and b
A. Dependant
B. Independent
C. Continuous
D. Categorical
A. True
B. False
A. Construct validity
B. Content validity
C. Internal validity
D. External validity
A. Construct validity
B. Content validity
C. Internal validity
D. External validity
A. Dependant variable
B. Independent variable
C. Continuous variable
D. Categorical variable
A. Construct validity
B. Content validity
C. Internal validity
D. Criterion-related validity
A. True
B. False
A. Discrete variable
B. Independent variable
C. Continuous variable
D. Categorical variable
A. Single blinded study
B. Double blinded study
C. Triple blinded study
D. None of these
A. Communication apprehension
B. Evaluation apprehension
C. Opposing apprehension
D. Intense apprehension
A. Halo effect
B. Pygmalion effect
C. Framing effect
D. Expectancy effect
A. Intentionally
B. Unintentionally
C. Both
D. None
A. True
B. False
A. Construct validity
B. Content validity
C. Face validity
D. Criterion-related validity
A. High end
B. Low end
C. Middle
D. Both a and b
A. Practical construct
B. Hypothetical construct
C. Qualitative construct
D. Quantitative construct
A. Expectancy
B. Internal consistency
C. Internal reliability
D. None of these
A. Interrater reliability
B. Interobserver reliability
C. Test-retest reliability
D. None of these
A. Interrater reliability
B. Interobserver reliability
C. Test-retest reliability
D. None of these
A. True
B. False
A. Intended
B. Not intended
C. Both
D. None
A. Interrater reliability
B. Interobserver reliability
C. Test-retest reliability
D. None of these
A. Interval scale
B. Ordinal scale
C. Nominal scale
D. None of these
A. Interval scale
B. Ordinal scale
C. Nominal scale
D. None of these
A. Less cooperative
B. Over cooperative
C. Less reluctant
D. Over reluctant
A. Participant reliability
B. Participant reactivity
C. Participant expectancy
D. Participant reliability
A. Participant reliability
B. Participant reactivity
C. Participant expectancy
D. Participant reluctance
A. Experimental study
B. Pilot study
C. Correlational study
D. Longitudinal study
A. Qualitative variable
B. Quantitative variable
C. Continuous variable
D. Categorical variable
A. Qualitative variable
B. Quantitative variable
C. Continuous variable
D. Categorical variable
A. Ceiling effect
B. Floor effect
C. Range effect
D. None of these
A. Feelings
B. Ideas
C. Words
D. Both a and b
A. Interval scale
B. Ordinal scale
C. Nominal scale
D. Ratio scale
A. Consistency
B. Stability
C. Repeatability
D. All of these
A. True
B. False
A. Reliability
B. Validity
C. Manipulation
D. All of these
A. Interrater reliability
B. Interobserver reliability
C. Test-retest reliability
D. None of these
A. One value
B. Nothing
C. Both
D. Two values
A. Reliability
B. Expectancy
C. Validity
D. Sensitivity
A. Control
B. Variable
C. Association
D. Moderator
A. The key terms
B. Color of word (color, black print)
C. The time participants orient their eyes toward the key terms
D. The time it takes to correctly recall the key terms
A. Continuous; discrete
B. Continuous; continuous
C. Discrete; continuous
D. Discrete; discrete
A. Qualitative; quantitative
B. Continuous; discrete
C. Quantitative; qualitative
D. Discrete; continuous
A. Nominal
B. Ordinal
C. Interval
D. Ratio
A. Nominal
B. Ordinal
C. Interval
D. Ratio
A. A researcher shows that multiple items in a survey are measuring the same construct
B. A researcher shows that responses in a survey are consistent at two times
C. Two raters of the same behavior are in agreement with what they observed
D. A researcher shows that a measurement for a variable or construct measures what it is purported or intended to measure
A. Discriminant
B. Content
C. Convergent
D. Experimental
A. Nonreactive bias
B. Experimenter bias
C. Participant reactivity
D. Demand characteristic
A. Coding
B. Scaling
C. Computing
D. Validity test