Students in 7th and 8th grade were asked the types of movies they prefer. The results of the survey are shown in the two-way table. Which statements are correct? Check all that apply. More 7th graders were surveyed than 8th graders. The marginal relative frequency for action movies is 44%. The joint relative frequency for 8th graders who like comedy movies is 16%. Most students prefer drama movies. Half of the 7th graders prefer action movies.

Question

Mathematics

Brianna Patton

12 October, 21:05

Students in 7th and 8th grade were asked the types of movies they prefer. The results of the survey are shown in the two-way table. Which statements are correct? Check all that apply. More 7th graders were surveyed than 8th graders. The marginal relative frequency for action movies is 44%. The joint relative frequency for 8th graders who like comedy movies is 16%. Most students prefer drama movies. Half of the 7th graders prefer action movies.

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Answers (2)

Know the Answer?

Libby Fuller · Answer 1

B. The marginal relative frequency for action movies is 44%.

C. The joint relative frequency for 8th graders who like comedy movies is 16%.

E. Half of the 7th graders prefer action movies.

Raindrop · Answer 2

Raindrop 12 October, 22:22

0

the answers are b, c, and e