If number of treatments and blocks in a RBD r and k respectively, the df of error will be
A. rk - 1
B. (r - 1) k
C. r(k - 1)
D. (r - 1) (k - 1)
Answer: Option D
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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