Which group were the major settlers of early russia a. mongols and vikings b. slaves and vikings d. vikings and byzantines

What is the main inference that can be drawn from adam smith’s book the wealth of nations?

Brainliesttt !me : ) describe the conflict and changes in israel:

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 the new technology can replace outdated, less efficient, machinery.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.