The variance of a constant is_______________?
The variance of a constant is_______________?
A. Zero
B. Constant
C. a
D. None
A. Zero
B. Constant
C. a
D. None
A. A.M.
B. G.M.
C. M.D.
D. H.M.
A. 5%
B. 10%
C. No Change
D. 110%
E. 90%
A. β1=β4
B. Mean=Mode=Median
C. µ1=µ4
D. µ1=µ2
A. Decease
B. Smaller
C. Largest
D. Increase
A. Not
B. Highly
C. Less
D. None of these
A. Mode = 3 median – 2 mean
B. Mode = 2 median -3 mean
C. Median = 2 median-3 mean
D. Mean- mode