Mathematics, 02.11.2020 16:30 caitlinsanders
Suppose you just purchased a digital music player and have put 7 tracks on it. After listening to them you decide that you like 3 of the songs. With the random feature on your player, each of the 7 songs is played once in random order. Find the probability that among the first two songs played (a) You like both of them. Would this be unusual? (b) You like neither of them. (c) You like exactly one of them. (d) Redo (a)-(c) if a song can be replayed before all 7 songs are played.
Answers: 3
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Although changes result from business transactions, the equality of the fundamental bookkeeping equation must remain. t/f
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Mathematics, 21.06.2019 16:00
Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.
Answers: 2
Suppose you just purchased a digital music player and have put 7 tracks on it. After listening to th...
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