For degrees of freedom greater than 30
A. $$2{{\text{x}}^2} - \sqrt {2{\text{v}}} - 1$$
B. $$\sqrt 3 {{\text{x}}^2} - 2{\text{v}} - 1$$
C. $$\sqrt 2 {{\text{x}}^2} - \sqrt {2{\text{v}}} - 1$$
D. $$2{{\text{x}}^2} - 2{\text{v}} - 1$$
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
Join The Discussion