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25 Mar 2018
24. Umbuggio has two microphones which he uses to teach in RH100; one is Sony and one is Telefunken. The Sony fails with probability .3, while the Tele- funken fails with probability 4. On Monday morn- ing, Umbuggio picks a microphone at random. What is the probability that it will fail? (a) .7 (b) .35 (c) .12 (d) .58 (e) .42 (f) none of the above
24. Umbuggio has two microphones which he uses to teach in RH100; one is Sony and one is Telefunken. The Sony fails with probability .3, while the Tele- funken fails with probability 4. On Monday morn- ing, Umbuggio picks a microphone at random. What is the probability that it will fail? (a) .7 (b) .35 (c) .12 (d) .58 (e) .42 (f) none of the above
marcusnicole284Lv10
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