Some sources of secondary sources data are
A. Interaction record of a firms sales
B. A firm in a survey conducted by it
C. Reports and publications of central and State Governments
D. None of the above
Answer: Option C
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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