Two resistors, with resistances R 1 and R 2 , are connected in series. R 1 is
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Two resistors, with resistances R1 and R2, are connected in series. R1 is normally distributed with mean 100 Ω and standard deviation 5 Ω, and R2 is normally distributed with mean 120 Ω and standard deviation 10 Ω.
a. What is the probability that R2 > R1?
b. What is the probability that R2 exceeds R1 by more than 30 Ω?
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a Let D R 2 R 1 The event that R 2 R 1 is the event that D 0 D R 2 R1 120 1...View the full answer
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