subject

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

ansver
Answers: 1

Another question on Social Studies

question
Social Studies, 22.06.2019 13:30
The biggest component / ingredient of summer time smog is
Answers: 1
question
Social Studies, 22.06.2019 13:30
Why do all market economies have taxes to support armed forces police forces public schools and at least some form of public transportation?
Answers: 1
question
Social Studies, 22.06.2019 13:30
Lots of points: economics: a rise in price sends a signal to producers to supply. a. reduce b. increase c. maintain d. stop
Answers: 2
question
Social Studies, 22.06.2019 13:30
4) what articles do you think a soldier would have in his “old kit bag”?
Answers: 1
You know the right answer?
Donald is studying the eating habits of all students attending his school. he samples the population...
Questions