Let x be a continuous random variable representing amount of time (in years) for a brand of television to fail completely. This is the the cumulative probability distribution for this random variable
F(x) = 1/ln(2) x [ln (x/25)] , 25 < x < 50
A department store sells nonconforming products (i.e. products that fail quality control tests, but are still operational). It is given, as stated by the television manufacturers, that nonconforming products definitely fail within 45 years of its purchase. Given this information, find the probability that a nonconforming television will fail within 40 years of its purchase.
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F(x) = 1/ln(2) x [ln (x/25)] , 25 < x < 50
A department store sells nonconforming products (i.e. products that fail quality control tests, but are still operational). It is given, as stated by the television manufacturers, that nonconforming products definitely fail within 45 years of its purchase. Given this information, find the probability that a nonconforming television will fail within 40 years of its purchase.
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