How should we interpret the status of American Indians at the time of the Constitution creation?

Pj conducts an experimental study on the effects of soft music during high stakes science testing. he randomly assigns students at the school. in one condition he does not provide music for testing while in the other group he does provide the music. he administers a pretest at the beginning of the year and a posttest at the end of the year. pj’s design is best described as a: a. static group comparisonb. pretest-posttest control group designc. control-group-time-series designd. nonrandomized control-group pretest-posttest design

Which of the following best describes the reason the state department is interested in foreign exchange programs?

The climate is named after a sea located to the south of europe. a: mediterranean b: baltic c: atlantic d: caspian