Which word doesn't belong: departments, organizations, work group, team, or task force?

Labor unions have used which of the following to win passage of favorable laws such as shorter work weeks and the minimum wage? a. strikes b. collective bargaining c. lobbying d. lockouts

Gif the federal reserve did not regulate fiscal policy, monitor banks and provide services for banks, what would most likely be the economic conditions to transact business in the u.s.? the economy would primarily be based on a barter system rather than a fiat system. there would be no discrimination in lending by local banks. the economy would be less efficient and transactions most likely more costly.

The castle river wind farm in alberta, canada, operates 67 wind turbines and produces 125 million kilowatt-hours of electricity - enough to serve 20,000 homes. why do you suppose the company erected 67 turbines, rather than, say, 50 or 100?