Mathematics, 11.05.2021 17:00 trekey36
Lana and Jeff each randomly surveyed 15 students about their favorite types of movies. Are these samples representative of the school population? Explain.
A.20 sixth-grade students, 20 seventh-grade students, and 20 eighth-grade students.
B.10 seventh-grade boys and 10 seventh-grade girls
C.25 seventh grade students
D.15 seventh grade boy and 5 teachers
E.25 students from the school
Answers: 1
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Lana and Jeff each randomly surveyed 15 students about their favorite types of movies. Are these sam...
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