one might say of americans that we hate interest groups, except those that

When constance visited lookout mountain, what region was she seeing?

Music the height of a wave or the amount of the wave carries is the amplitude. a.air b.nodes c.speed d.energy

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