Top 150+ Solved Psychological Statistics MCQ Questions Answer
Q. Measure of skewness gives -------
a. Direction of skewness
b. Extent of skewness
c. Both (a) and (b)
d. None of these
Q. In one way ANOVA, if the calculated F value is greater than the tabled value of F,then
a. Mean difference between all pairs of groups will be significant
b. Mean difference is not significant
c. Mean difference between more than two groups in the set will be significant
d. Mean difference between atleast two groups in the set will be significant
Q. A line graph drawn from a histogram.
a. Ogive
b. Cumulative Frequency Graph
c. Frequency Polygon
d. Cumulative Percentage Frequency Graph
Q. Representation of data as portions of a circle of 3600.
a. Bar diagram
b. Pie diagram
c. Pictogram
d. None of the above
Q. Which among the following is NOT a measure of central tendency?
a. Mean
b. Standard Deviation
c. Mode
d. Median
Q. The arithmetic mean of the distribution 10,20,12,8,6 is.................
a. 56
b. 12
c. 28
d. 11.2
Q. The value that divides a series in to two halves above and below it is............
a. Mean
b. Median
c. Mode
d. SD
Q. The number of median a distribution can have is...........
a. One
b. Two
c. Less than one
d. More than two
Q. Ogive is also called .............. graph.
a. Frequency
b. Cumulative Frequency Curve
c. Cumulative Percentage Frequency Curve
d. Frequency polygon
Q. Which among the following cannot be manipulated algebraically?
a. Mean
b. Median
c. Mode
d. Both b and c
Q. The tendency of data to be scattered around the average is ..........
a. Central tendency
b. Dispersion
c. Range
d. None of the above