# Research Aptitude MCQ Online Practice Test 59

## Research Aptitude MCQ QUESTION ANSWERS UGC NET

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 Question 1
The view that a hypothesis is never proved; but merely sustained or rejected only tentatively, is
 A A misconception. B A correct and valid statement. C A wrong assumption about hypothesis. D A fact not accepted by all.
 Question 2
In which situation \chi^2 (Chi square) test can be used?
 A k = 2, but some expected frequencies are less than S B df is greater than I, but more than 20 per cent of frequencies are smaller than S C Any expected frequency is smaller than I D None of the above is found to be a fact.
 Question 3
What should the researcher do if they have achieved a low response rate?
 A Copy responses and paste them again. B Abandon the research project entirely. C Recognize and accept the possible limitations of a low response rate. D Fill in some more questionnaires themselves.
 Question 4
Which of the following correlation describes variables are varying into opposite direction?
 A linear correlation B negative correlation C positive correlation D semantic correlation
 Question 5
When manipulating the independent variable in an educational experiment, which of the following describes this method?
 A An independent variable is manipulated using the presence or absence technique B The researchers varies the amount of the independent variable that is administered C The researcher varies the type of the independent variable D All of the above are possible
 Question 6
Which of the following statement refers to cross-sectional design?
 A A comparison of two or more variables over a long period of time B The collection of data from more than one case at one moment in time C One that is devised when the researcher is in a bad mood D A study of one particular section of society, e.g. the middle classes
 Question 7
Which design would use analysis of covariance during data analysis?
 A Nonequivalent comparison-group design B Interrupted time-series design C Changing criterion design D All of the above
 Question 8
The reliability of most of the investigation depends on
 A primary data B secondary data C Both A and B D none of the above
 Question 9
A review that only demonstrates familiarity with an area is rarely published but it often is part of an educational program is which type of review?
 A Integrative reviews B Theoretical reviews C Self-study reviews D Historical reviews
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There are 9 questions to complete.