Engineering, 14.02.2020 19:58, laceytoyne72

In proof testing of circuit boards, the probability that any particular diode will fail is 0.01. Suppose a circuit board contains 200 diodes, all which are independent of one another. A board works properly only if all its diodes work. How many diodes would you expect to fail, and what is the standard deviation of the number that will fail?

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In proof testing of circuit boards, the probability that any particular diode will fail is 0.01. Sup...