The supreme court decision ruling that "separate but equal" was constitutional and allowed racial segregation to take place was
brown v. board of education
plessy v. ferguson
loving v. virginia
shelley v. kraemer

What is a person called when they are on your side and supports you

Which is the best description of how a scholarship differs from a federal education grant?

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