Answers Concepts in Probability and Statistics - MA3120 B-CR Two-Way TablesQuestion 86628

86628

AssignmentMultiple Select

Two-Way Tables

Question 86628 • Concepts in Probability and Statistics - MA3120 B-CR

Which statements are correct? Check all that apply.

Answer

A

More 7th graders were surveyed than 8th graders.

B

The marginal relative frequency for action movies is 44%.

C

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

D

Most students prefer drama movies.

E

Half of the 7th graders prefer action movies.

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