Mathematics, 13.01.2020 19:31 leannamat2106

The probability that event a occurs is 0.4, and the probability that events a and b both occur is 0.25. if the probability that either event a or event b occurs is 0.6, what is the probability that event b will occur? a. 0.05b. 0.15c. 0.45d. 0.50e. 0.55

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The probability that event a occurs is 0.4, and the probability that events a and b both occur is 0....