Governments and businesses use incentives to: O A. increase the opportunity cost of making an economic decision.
OB. analyze the costs and benefits of an economic choice.
O C. reduce the effects of scarcity when making an economic choice.
O D. convince people to make certain economic decisions.

An education expert is researching teaching methods and wishes to interview teachers from a particular school district. she randomly selects ten schools from the district and interviews all of the teachers at the selected schools. which type of sample did she use in this study? a)systematic sample b)probability sample c)stratified sample d)cluster sample

Which two island are closest to the mainland asia

Today, the a. caesar b. bishop c. pope d. tsar still heads the roman catholic church, which is centered on rome. there is no longer a byzantine emperor, but each country has its own a. governor b. patriarch c. prefect d. council to lead the eastern orthodox church there.