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.Management Sciences
Category: Statistics Mcqs
Ratio between given year and base year is called __________ in percentage?
0
A. Price relative
B. Link relative
C. Retail prices
D. None of these
Variance is always calculated from___________?
A. Mean
B. Variance
C. Geometric Mean
D. Median
E. Mode
The sum of values divided by their number is called___________?
A. Median
B. Harmonic Mean
C. Mean
D. Mode
E. None of these
The most repeated (popular) value in a data set is called___________?
A. Median
B. Mean
C. Mode
D. Geometric Mean
E. Harmonic Mean
if in a binomial probability distribution mean and variance are 6 and 2.4 respectively, then the parameters of this distribution are:____________________?
A. n = 10, p = 6/10
B. n = 50, p = 6/50
C. n = 10, p = 3/5
D. n = 10, p = 2/5
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
In normal distribution Q1=_________?
A. u + .6745 (S.D.)
B. u – .7979 (S.D.)
C. u + .6745 (S.D.)
D. u – .6745 (S.D.)
The smallest individuals which constitute the entire population are called __________________?
A. Sampling frame
B. Sampling units
C. Sample pop
D. Sample design
Events occurring together without affecting each other are called:_________________?
A. Dependent events
B. Independent events
C. Equally likely events
D. Mutually Exclusive events
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