The table displays the number and type of tickets bought for a play that was performed in both the afternoon and evening. Tickets child ticket adult ticket afternoon 36 127 evening 12 188 The addition rule states that given events A and B, P(A or B) = P(A) + P(B) – P(A and B). Show how to apply the addition rule for the events "a child ticket is bought for a play" and "the play is performed in the afternoon."

The table displays the number and type of tickets bought for a play that was performed in both the afternoon and evening. Tickets child ticket adult ticket afternoon 36 127 evening 12 188 The addition rule states that given events A and B, P(A or B) = P(A) + P(B) – P(A and B). Show how to apply the addition rule for the events "a child ticket is bought for a play" and "the play is performed in the afternoon."

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.9: Independent And Dependent Events

Problem 6E

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