Spanish, 03.03.2020 01:28 kalestalker10

The eighth-grade students at Shady Oak School took a poll about their afterschool activities. The study concluded that 75% of the eighth-grade students at the school currently take part in at least two afterschool activities, which is not a valid generalization. Which sample could have led the researcher to make the invalid generalization?
A.
every other eighth-grade student who was issued a report card during the fall semester
B.
an equal number of eighth-grade boys and girls picked randomly from the school directory
C.
an equal number of eighth-grade students chosen by chance from the athletic teams and school clubs
D.
every third student who enters any eighth-grade class at a particular hour of the day

Answers: 1

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The eighth-grade students at Shady Oak School took a poll about their afterschool activities. The st...