Mathematics, 09.02.2021 19:10 adelawilliams60
The coach wants to know which sport is the most popular among the students in a middle school. The table shows the population of students in the school by grade.
Students Grade
230 6
170 7
100 8
Since the coach cannot ask all the students, she will survey a group of them. The sample population is 46 sixth graders, 34 seventh graders and 20 eighth graders. Why is this sample the most appropriate method?
Answers: 3
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The coach wants to know which sport is the most popular among the students in a middle school. The t...
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