Answers: 1
Social Studies, 22.06.2019 23:40
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
Answers: 1
Social Studies, 23.06.2019 02:30
Why did the south think that its secession from the union would succeed? a. the confederate army was larger than the union army. b. european nations had promised to support the south. c. the south only had to defend itself against the north, not defeat it.
Answers: 1
Social Studies, 23.06.2019 03:30
What specific words do you hear in dr. king’s speech that are powerful
Answers: 1
How did the colonists react to the sugar act?...
Mathematics, 27.04.2021 19:00
Mathematics, 27.04.2021 19:00
Mathematics, 27.04.2021 19:00
Mathematics, 27.04.2021 19:00
Mathematics, 27.04.2021 19:00
Mathematics, 27.04.2021 19:00
Mathematics, 27.04.2021 19:00
Mathematics, 27.04.2021 19:00