A bottling process is inspected 100 percent of the time because of the low yield rate of 98%. If a batch of 80 bottles are inspe cted, what is the probability less than three bottles are bad?
2 answers:
Answer:
The probability is
Step-by-step explanation:
From the question we are told that
The low yield rate is
The sample size n = 80
Hence the probability that the bottle is bad
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Generally the distribution of yield follows a binomial distribution
i.e
and the probability distribution function for binomial distribution is
Here C stands for combination hence we are going to be making use of the combination function in our calculators
Generally the probability less than three bottles are bad is mathematically represented as
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Answer:784 i think
Step-by-step explanation:
98 x 8 = 784. My teacher told me that when multiplying %'s you do the precent # x the #
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Step-by-step explanation:
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Step-by-step explanation: