A good index number is one that satisfies
A. Time reversal test
B. Unit test
C. Circular test
D. Factor reversal test
E. All of the above
Answer: Option E
Related Questions on Agricultural Statistics
A. Field trails
B. Exhibitions
C. Competition
D. Fair
The intelligency, ability or efficiency can be measured by use of
A. Median
B. G.M.
C. Weighted H.M.
D. Geometric mean
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