Top 150+ Solved Psychological Statistics MCQ Questions Answer
Q. The most stable measure of variability is ..............
a. Mean Deviation
b. Quartile Deviation
c. Standard Deviation
d. Range
Q. The percentage of Standard Deviation to Mean of a distribution is called
a. Variation
b. Coefficient of Variation
c. Dispersion
d. None of the above
Q. The value of standard deviation will always be a ..............number.
a. Negative
b. Positive
c. Positive or negative
d. Both a and b
Q. ............... is also called as semi- inter quartile range.
a. Mean deviation
b. Standard deviation
c. Quartile Deviation
d. Range
Q. The measure that has the maximum frequency is............
a. Mean deviation
b. Mean
c. Median
d. Mode
Q. Data regarding psychological traits will be in .............form.
a. Continuous
b. Discrete
c. Both a and b
d. Either a or b
Q. The method of organising data showing the number of times a score occur in givendistribution is..........
a. Rank order
b. Statistical table
c. Frequency distribution
d. None of the above
Q. The representation of numerical data by using pictures in proportion to numbers.
a. Pie diagram
b. Pictogram
c. Line graph
d. None of the above
Q. Data in fractions fall under the category
a. Continuous
b. Discrete
c. Both a and b
d. None of the above