Margaret sanger was significant to american social and cultural life in the 1920s as a promoter of
a) temperance.
b) the "debunkers."
c) progressive education.
d) movies.
e) the birth-control movement.

When there are advances in technology, such as the personal computer, how might business productivity change? a) productivity is separate from technological advances so there is no impact. the new technology can replace outdated, less efficient, machinery. o) the businesses' products will no longer be demanded. d) manufactured items will be made elsewhere.