Events A and B are mutually exclusive. Suppose event A occurs with probability 0.48 and event B occurs with probability 0.42. 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 B occurs without A occurring or A and B both occur.

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Events A and B are mutually exclusive. Suppose event A occurs with probability 0.48 and event B occurs with probability 0.42.
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 B occurs without A occurring or A and B both occur.
Transcribed Image Text:Events A and B are mutually exclusive. Suppose event A occurs with probability 0.48 and event B occurs with probability 0.42. 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 B occurs without A occurring or A and B both occur.
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