Mathematics, 19.11.2020 19:00 Jasten

The language arts teacher wants to know whether the students in the entire school prefer a debate or a speech. The teacher draws a random sample from the following groups: A - All teachers in the school
B - All boys in each grade
C-All students in the speech club
D-All students in each grade

Which group best represents the population she should take a random sample from to get the best results for her survey?

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