Roles, needs and diversity affect teamwork because of individual differences. In Sociology, roles are what an individual does when he/she is in this aspect or setting. Needs are what an individual has to have in order to survive. Diversity is where individuals have different backgrounds. When these are understood, teamwork can flourish and ideas can be significant.
Answer:
Subsidy ; Price Ceiling
Explanation:
Subsidy is the financial assistance by government, to increase a good's availability at cheaper price, to people.
Price Ceiling is the maximum mandated price by government, at which a good or service can be sold in market.
Government giving every student a voucher to redeem at any school : Is a form of financial assistance, which reduces the price paid by students. So, it is an example of Subsidy
Government mandating no tuition fee above $6000 : Is specification of maximum mandated price at which a good or service can be sold. So, it is an example of Price Ceiling.
He strengthened royal courts by having the jury formally accuse a person of having committed a serious crime. He introduced the courts that were governed by the King and that would put subjects on trial, which weakened the feudal lords who had that power earlier.