French fur traders established fair trade with american indians in north america. what is one item the traders sold to the american indians in exchange for furs?

Which best describes why it is necessary to evaluate a solution?

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used

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: