Whose expectations should be considered when determining whether a proposed research setting is public or private?

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

Dr. robbins wants to know if there are different opinions regarding the value of public school education between native americans who have at least one relative who attended indian boarding school and native americans who have no family experience with indian boarding school. dr. robbins contacts 35 native american participants in each group. he wants each group to include younger as well as older adults, and a mix of male and female participants. he asks each person to complete a survey about their attitudes toward public education. the design of this study is:

The state fire marshal ensures a program can legally operate in a specific location and has sound structure?