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3 years ago

5

Cheryl wants to find the number of hours seventh-graders do homework each week. There are 297 girls and boys in seventh grade. W

hich is the best way for Cheryl to get a representative sample without spending too much time?

1 answer:

Nadusha1986 [10]3 years ago

6 0

Answer:

The best way is for Cheryl to take a survey of a group of seventh graders and average that answer

Step-by-step explanation:

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