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Research Aptitude Question Answer MCQ
The words of preface should be
Full of emotions
Balanced, alert and humble
In ornamental words
Which scientific method is a top-down or confirmatory approach?
Total error in a research is equal to
sampling error * 100
SQRT [(sampling error) + (non -sampling error)]^2
only sampling error
sampling error + non-sampling error
Systematic error is associated with:
When a researcher conducts an experiment he or she wants to be sure that any differences between the control and experiment groups are due to
The operational definition.
Differences among the subjects.
The experimental manipulation.
Which approach emphasizes the role of instinctual processes and their modification in the course of interaction with the society?
Dynamic and Psychoanalytic Approach
Rank correlation is popularly known as
spearmans rank correlation
product movement correlation
time series analysis
There are 7 questions to complete.