r13.2 means the coefficient of partial correlation between
A. X1 and X2 keeping the effect of X3 constant
B. X1 and X2 keeping the effect of X2 constant
C. X1,X2 and X3
D. X2 and X3 keeping the effect of X1 constant
Answer: Option B
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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