Research Aptitude MCQ Online Practice Test 69

By | September 9, 2017

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Research Aptitude MCQ QUESTION ANSWERS UGC NET

Question 1
Type-I Error occurs if
A
the null hypothesis is rejected even though it is true
B
the null hypothesis is accepted even though it is false
C
both the null hypothesis as well as alternative hypothesis are rejected
D
None of the above
Question 2
According to George Mouly the research is
A
Systematic and scholarly effort
B
Application of scientific method
C
Providing solutions to educational problems
D
All of the above
Question 3
Which one of the following variables is controlled in experimental research?
A
Independent variables
B
Dependent variables
C
Extraneous variables
D
Moderate variables
Question 4
What are the characteristics of a good measuring technique?
A
Objectivity
B
Reliability
C
Usability
D
All of the above.
Question 5
A researcher selects a probability sample of 100 out of the total population. It is
A
a cluster sample
B
a random sample
C
a stratified sample
D
a systematic sample
Question 6
The square root of Variance is
A
Standard Error
B
Error Variance
C
Standard Deviation
D
Deviation Quotient
Question 7
........ research occurs when the researcher manipulates the independent variable.
A
causal-comparative research
B
experimental research
C
ethnography
D
co relational research
There are 7 questions to complete.
Please report wrong answer

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