Nagar Yuwak Shikshan Sanstha’s
Datta Meghe Institute of Management Studies
(Formerly NYSS Institute of Management & Research)
Atrey layout, Nagpur
Question Bank
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What does randomization ensure in experimental research?
Power of the test of significance means probability of what?
What does F-ratio mean?
In which situation Chi square test can be used?
What is wrong about non-parametric tests or significance?
In evaluating the significance of the research problem, an important social consideration is
A hypothesis in educational research need not be
Thinking analogously about hypothesis, a researcher should
Define Sampling frame, explain with suitable example
Action research is ordinarily concerned with problems
What is the aim of educational research?
Why is research in education important for teachers?
What does view of related research and literature not do?
What type of study means comparison of likeness and differences among phenomena to find
out factors which seem to accompany or contribute to the occurrence of certain events?
What does the face validity of a questionnaire NOT involve?
Projective technique is used for measuring
Which of the following is not a projective technique?
Which is a projective test?
What is the meaning of Data?
What are the types of data according to nature?
What are the kinds of variables?
On what basis data are classified?
What is the meaning of population in Educational Research?
What are the characteristics of a good measuring technique?
Which is the technique of investigation involving face to face conversation?
Which techniques are most used in Educational Research?
Which is the best technique of measuring the internal feelings of a student?
Which is the best measurement of social status?
What determines the choice of statistical test to be used in the analysis of the data of the
quantitative research?
What is a research describing developmental changes in personality characteristics by studying
the same group at different age- levels?
What is studying different groups of children of different ages simultaneously and describing
their developmental characteristics?
What do correctional studies reveal?
What does Descriptive Research include?
What is the aim of Survey Research?
What is the importance of the correlation coefficient?
Which will be the most appropriate method of statistical analysis if a researcher wants to know
how much contribution a JRF-test makes to the over-all success of the candidates?
37. A set of questions asked and filled in by the interviewer in a face-to-face situation with another
person is called
38. What is type-I and type-II errors, when they occur ?
39. Which is the most important characteristics of the survey method of research?
40. What consideration a rating procedure involves?
41. The correlation between two variables in which the effect of some other variable or variables
on their relationship is controlled is called as_______
42. Assumptions required for ANOVA are
43. Some activities described as ‘research’ like some M.Ed, and Ph.D dissertations should not be so
designated because
44. What should be done for constructing and standardizing a psychological test?
45. What type of statistical data are used in educational research?
46. What are the functions of statistical analysis?
47. Which tests are used in explanation of results?
48. What is the meaning of Null and alternate Hypothesis?
49. In t-test when separate samples are selected in two groups in one population or in two
populations, which type of T-test is used?
50. When the achievement and degeneration of one group is to be tested in t-test, the test used is
51. In case of ANOVA what is the variance caused by treatment?
52. What do you mean by research? Explain its significance in modern times.
53. Explain in detail different techniques involved in defining a research problem.
54. Write detailed notes on data collection and data analysis.
55. Explain the terms arithmetic mean, median, mode, geometric mean and harmonic mean.
56. Distinguish between systematic and stratified sampling.
57. Explain and illustrate the procedure of selecting a random sample.
58. What are the guiding considerations in the construction of questionnaire? Explain.
59. Explain in detail different sampling distributions.
60. Describe briefly probability methods and non-probability methods of sampling.
61. The following data relates to the age distribution f 50 persons:
Age
20-30
30-40
40-50
50-60
60-70
70-80
No. of Persons
3
7
14
16
8
2
62. Draw a histogram for the data and find the modal value. Check the value by direct calculation.
63. Explain null hypothesis of hypothesis testing.
64. Explain in detail different parametric testing of hypothesis
65. What do you understand by interpretation of data? Write a detailed note on its utility.
66. Describe the chief features of a good research report. Give suitable examples.