________ is the simplest means of dispersion?
________ is the simplest means of dispersion?
A. Standard deviation
B. Variation
C. C.V.
D. Range
A. Standard deviation
B. Variation
C. C.V.
D. Range
A. 1/4
B. 2/4
C. 3/4
D. 4/4
A. 1
B. -1
C. 3
D. -3
E. 0
A. Standard Error of the Means
B. The t-ratio
C. Degrees of Freedom
D. All Above
A. Simple 1. No.
B. Aggregative 1. No.
C. Appropriate
D. Quantity Index Number
A. Fifty %
B. Twenty %
C. 60%
D. 30%
A. 4
B. 8
C. 2
D. 12
E. 0