A. Testing (
B. Prediction (
C. Formulating policies (
D. all of these
A. Testing (
B. Prediction (
C. Formulating policies (
D. all of these
A. Statistik (
B. Status (
C. Statista (
D. Strata
A. mean
B. median
C. mode
D. quartile
A. Index numbers
B. median
C. mode
D. quartiles
A. assumed average method
B. Assumed variable method
C. Assumed mean method
D. All of these
A. x2
B. x
C. x
D. ∑ x
A. central calculation
B. central location
C. central information
D. central data
A. plural
B. singular
C. both
D. none
A. Agriculture
B. Economic
C. Psychology
D. All of these
A. science of soldiers
B. science of kings
C. science of business man
D. science of managers