Mathematics, 10.04.2020 02:27 iilovejohnccena1022
Your neighbor Philip buys a new alarm system that has two alarms (main and backup) with a 0.01 probability of a system failure. After reading the manual, he discovers that the second alarm has a 0.05 probability of failing. What is the probability of the first alarm failing?
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Your neighbor Philip buys a new alarm system that has two alarms (main and backup) with a 0.01 proba...
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