Research Aptitude MCQ Online Practice Test 39

By | September 9, 2017

Research Aptitude MCQ QUESTION ANSWERS UGC NET

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Question 1
Which of the following is desirable in a questionnaire?
A
Emotionally toned questions
B
Too broad questions
C
Two ideas in one question
D
Questions which will elicit valid and reliable answers.
Question 2
Which of the following is not employed in sociometric studies ?
A
Questionnaires
B
Rating scales
C
Interviews
D
Observations.
Question 3
A ........ is a numerical characteristic of a sample and a ........ is a numerical characteristic of a population.
A
Sample, population
B
Population, sample
C
Statistic, parameter
D
Parameter, statistic
Question 4
Which of the following refers to research supported by measurable evidence?
A
Opinion
B
Empiricism
C
Speculation
D
Rationalism
Question 5
The historical research is different from experimental research in the process of
A
Replication
B
Formulation of hypothesis
C
Hypothesis testing
D
All of the above
Question 6
When the researcher lacks the quality of collection of the facts from social environment, such result will be called
A
A malicious research
B
an irrelevant research
C
A sophisticated research
D
Not a pure research
Question 7
Level of significance means the probability of
A
Rejecting the null hypothesis.
B
Accepting the null hypothesis.
C
Accepting the research hypothesis.
D
Rejecting the research hypothesis.
Question 8
Karl Pearson's coefficient of skewness
A
Is always positive.
B
is always negative.
C
Can be both positive and negative.
D
Cannot be zero.
Question 9
Which of the following is not effective in reducing the error in experimental research?
A
Increasing the sample size
B
Matching the subjects in the group
C
Building the variable in the experiment itself.
D
Random selection and random assignment of subjects to groups.
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