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Company has 10 machines in continuous operation during a workday The probability that an individual machine will break down during the day is 10 percent Determine probability of 3 breaking down?
Wiki User
∙ 13y ago
the answer ot this question is 3/10
Ummmm no.. that's not correct at all.
Each machine is an independent event. so the correct answer is 0.001..
.1 * .1 * .1 = 0.001
or 0.1%
Wiki User
∙ 13y ago
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