What is one reason that people want to minimize costs? O A. Costs always involve spending money.
OB. Costs are often bad things that people don't want to accept.
O C. Costs always have to be paid before a benefit arrives.
O D. Costs are calculated differently by everyone.

Which of the following best completes the diagram above? a. land ordinance b. northwest ordinance c. revolutionary war d. shays' rebellion

"people are the greatest resource that a country has". justify.

According to subpart d, research with children may be eligible for exemption when: the children will be asked to complete a surveythe research involves the use of educational teststhe children will be interviewed by the researcher.the research with children will involve participant observation with researcher interaction.