1. Which of the following
is not common to experimental and Ex-post Facto designs of research
?
(A) Cause and Effect
relationship
(B) Manipulation of
independent variable
(C) Controlling extraneous
variables
(D) Observation of
dependent variable
2. An operational
definition of a construct is the one which defines it in terms of
(A) Other constructs
(B) Implied behaviour
pattern
(C) Activities necessary to measure it
(D) Other equivalent words
in the dictionary
3. Which of the following
is not a characteristic feature of research process ?
(A) Empirical approach
(B) Systematic endeavour
(C) Uncontrolled
conditions
(D) Critical analysis
4. Read the following
statements about field studies:
I. A field study is
conducted in a real life
setting.
II. It effectively uses
scientific method.
Which of the following is true ?
(A) I is correct, but II
is not.
(B) II is correct, but (I)
is not.
(C) Both I and II are true.
(D) None of the two is
true.
5. Read the following :
I. Correlation coefficient
may be negative as well as positive.
II. Reliability of a test
can be negative.
Which of the following is correct ?
(A) I is wrong, but II is
correct.
(B) Both I and II are
correct.
(C) I is correct, but II
is wrong.
(D) Both I and II are
wrong.
6. Which of the following
is not correctly matched ?
(A) Test-Retest :
Stability
(B) Split-Half : Internal
consistency
(C) KR-20 : Stability
(D) Parallel Form :
Equivalence
7. Which of the following
is NOT a measure of dispersion ?
(A) Range
(B) Mode
(C) Mean Deviation
(D) Standard Deviation
8. The variance reflecting
a systematic difference between groups of measures is termed as
(A) Total Variance
(B) Error Variance
(C) Experimental Variance
(D) Within Groups Variance
9. The difference between
a statistical average based on the entire population and the one based on a
sample is known as
(A) Standard Error
(B) Mean Difference
(C) Sampling Error
(D) Mean Deviation
10. The standard deviation
of sampling distribution of a statistic is known as
(A) Sampling Variance
(B) Standard Error
(C) Sampling Error
(D) Standard Variance
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