Mccollum v. board of education (1948) was an important case on religion and education. in its ruling, why wouldn't the supreme court allow the public school released time program?

Though the constitution dictates that the vice president is the leader of the senate the day-to-day leadership falls to what position

Marcus wants to overcome his internalized racism. which action will him do so?

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling