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A machine makes fuses with an average of 1 defective. If random var.pdf

2 de Apr de 2023
A machine makes fuses with an average of 1 defective. If random var.pdf
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A machine makes fuses with an average of 1 defective. If random var.pdf

  1. A machine makes fuses with an average of 1% defective. If random variable x shows the number of defective fuses in the sample of 4, find the probability distribution function of random variable x. Thanks Solution X= number of defective fuses in a sample of size 4 p= probability of making a fuse = .01 Hence, X is Binomial(n=4, p=.01) P(X=k) = (n!/(k!(n-k)!)) * p^k * (1-p)^(n-k) Where n=4 and p=.01
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