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.Management Sciences
Category: Statistics Mcqs
The index number of base period is always:_______________?
0
A. 100
B. 200
C. The price of that year
D. None of these
The first hand and unorganized form of data is called_______________?
A. Secondary data
B. Organized data
C. Primary data
D. None of these
If any of the value in data set is negative then it is impossible to compute:_____________?
A. Arithmetic Mean
B. Harmonic Mean
C. Geometric Mean
D. Mode
E. Median
The Wilcoxon, Rank-Sum test used to compares_______________?
A. Any number of populations
B. A sample mean to the population mean
C. Two populations
D. Three populations
Standard deviation is calculated from the Harmonic Mean (HM) ________________?
A. Always
B. Sometimes
C. Never
D. None of these
2nd Quartile = 5th Decile = 50th Percentile = ?
A. Mode
B. Median
C. Mean
D. Geometric Mean
E. Harmonic Mean
All Index numbers are not suitable for all _________________?
A. Kind
B. Chain relative
C. Purpose
D. Price
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