A. Quartiles
B. Standard Deviations
C. Percentiles
D. Deciles
E. Median
Related Mcqs:
- Suppose for 40 observations, the variance is 50. If all the observations are increased by 20, the variance of these increased observation will be______________?
A. 50
B. 70
C. 50/20
D. 50-20 = 30
E. 50 - Which of the following is not based on all the observations ?
A. Arithmetic Mean
B. Geometric Mean
C. Harmonic Mean
D. Weighted Mean
E. Mode - Which of the following is not based on all the observations ?
A. Arithmetic Mean
B. Geometric Mean
C. Harmonic Mean
D. Weighted Mean
E. Mode - The class ___ are obtained when we divide the sums of the lower and upper class limits by 2?
A. Limit
B. Points
C. Marks
D. Class boundary - A value get which divides a class into two equal parts is called _________________?
A. Class interval
B. Open interval
C. Size
D. Mid point - Class mark is the value which divides a class into ________ equal parts?
A. Four
B. One
C. Three
D. Two - Which of the following is not based upon all the observations _________?
A. A.M.
B. G.M.
C. H.M.
D. Mode - Which of the measures given here are based on every item of the series (uses all observations)?
A: Range
B: Standard Deviation
C: Quartile Deviation
D: All of them - ______________is based on all observations of data?
A. Median
B. Mode
C. Mean
D. None of these - The sum of deviations of observations is zero, when deviations are taken from __________?
A. Mean
B. Median
C. Mode
D. None of these
Advertisement