From a clothing production in a distribution, it turns out that 93% of the products are well produced. And 7% of them are defective. One day a study was conducte
From a clothing production in a distribution, it turns out that 93% of the products are well produced. And 7% of them are defective. One day a study was conducte
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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From a clothing production in a distribution, it turns out that 93% of the products are well produced. And 7% of them are defective. One day a study was conducted on 75 clothing products that were taken at random. Determine:
a. The probability of a good product from the sample taken is a maximum of 95%?
b. What is the smallest sample size , so that if we take a sample of that size, the percentage of damage is not expected to differ by more than 5%?
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