zykilriastokes1 zykilriastokes1
  • 24-08-2020
  • Mathematics
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A national survey of middle-school students asks which subject is most challenging. Which of these samples is a representative sample?

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baileyrd96
baileyrd96 baileyrd96
  • 24-08-2020

Answer:

The correct option is D.

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torresa2006 torresa2006
  • 03-09-2020

Answer:D

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