Homework Help: statistics

Posted by sandra on Sunday, September 12, 2010 at 6:41pm.

the quality control inspector of a production plant will reject a batch of syringes it two or more defective syringes are found in a random sample of ten syringes taken from the batch. suppose the batch contains 2% defective syringes. What is the probability that the batch will be accepted?

statistics - MathGuru, Monday, September 13, 2010 at 9:31pm
The easiest way to do this is to use a binomial probability table. You would need to find P(0) and P(1), add the probabilities together, then subtract that value from 1.

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