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Events A and B are mutually exclusive. Suppose event A occurs with probability 0.44 and event B occurs with probablity 0.21. Compute the following. (If necessary, consult a list of formulas.) (a) Compute the probability that A does not occur or B does not occur (or both). (b) Compute the probability that either A occurs without B occurring or B occurs without A occurring.

Events A and B are mutually exclusive. Suppose event A occurs with probability 0.44 and event B occurs with probablity 0.21. Compute the following. (If necessary, consult a list of formulas.) (a) Compute the probability that A does not occur or B does not occur (or both). (b) Compute the probability that either A occurs without B occurring or B occurs without A occurring.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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Events A and B are mutually exclusive. Suppose event A occurs with probability 0.44 and event B occurs with probability 0.21. Compute the following. (If necessary, consult a list of formulas.) (a) Compute the probability that A does not occur or B does not occur (or both). (b) Compute the probability that either A occurs without B occurring or B occurs without 4 occurring.
Transcribed Image Text:Events A and B are mutually exclusive. Suppose event A occurs with probability 0.44 and event B occurs with probability 0.21. Compute the following. (If necessary, consult a list of formulas.) (a) Compute the probability that A does not occur or B does not occur (or both). (b) Compute the probability that either A occurs without B occurring or B occurs without 4 occurring.
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