A. invention
B. discovery
C. diffusion
D. innovation
A. a government plan
B. tradition
C. consumer demand
D. the command of a ruler
A. children
B. adults
C. persons of all ages
D. infants
A. super economics
B. microeconomics
C. microeconomics
D. hyper economics
A. hunting and gathering to pastoral society
B. pastoral to horticultural society
C. horticultural to agricultural society
D. agricultural to industrial society
A. group of which one is member without having asked to be
B. formal or informal organization to which one belongs
C. hierarchical system in an organization
D. group to which an individual aspires to belong
A. Publicly held stock to private individuals
B. corporately owned businesses to individuals
C. government businesses to the private sector
D. Privately owned business to the government sector