Research Aptitude MCQ Online Practice Test-464

By | February 25, 2018

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Research Aptitude Question Answer MCQ

Question 1
A researcher is interested in the effects of a preschool program on later school performance. Because she is concerned that socio-economic-status (SES) is a potential extraneous variable in her study, she picks children to study who are only from low SES homes. The control technique she used in this study was
A
Matching
B
Random assignment
C
Holding the extraneous variable constant
D
Statistically controlling the extraneous variable
Question 2
The control of extraneous variables in experimental research after the treatment is given can be done through a technique called
A
Statistical Regression
B
One-way ANOVA
C
Analysis of Co-variance
D
Post-Test
Question 3
The correlation between intelligence test scores and grades is
A
Positive
B
They are not correlated
C
Negative
D
Perfect
Question 4
A workshop is
A
a conference for discussion on a topic.
B
a meeting for discussion on a topic.
C
a class at a college or a university in which a teacher and the students discuss a topic.
D
a brief intensive course for a small group emphasizing the development of a skill or technique for solving a specific problem.
Question 5
The validity and reliability of a research will be at stake when
A
The incident was reported after a long period of time from that of its occurrence
B
The author who is the source of information is biased, incompetent or dishonest
C
The researcher himself is not competent enough to draw logical conclusions.
D
All of the above.
Question 6
Which type of questions should be first in a questionnaire or interview?
A
Questions about demographics such as age and gender
B
Questions about attitudes and behaviors
C
Most easy question
D
Difficult questions
Question 7
Theoretical or pure research that generates tests is
A
Research
B
clinical research
C
basic research
D
Theory
There are 7 questions to complete.
Please report wrong answer

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