MA Sturges rule determines the number of classes
A. 1 - 3.3 log N
B. k = 1 + 3.22 log 10
C. 1 - 2.2 log n
D. k = 1 + 3.22 log 12
Answer: Option B
A. 1 - 3.3 log N
B. k = 1 + 3.22 log 10
C. 1 - 2.2 log n
D. k = 1 + 3.22 log 12
Answer: Option B
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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