Which measure of central tendency is applied for calculation of regression and correlation coefficient
A. Arithmetic mean
B. Harmonic mean
C. Median
D. Geometric mean
Answer: Option A
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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