Posted by **gaio** on Tuesday, December 7, 2010 at 8:16pm.

the quality control inspector of a production plant will reflect a batch of syringes if two or more defectives syringes are found in a random sample of ten syringes taken from the batch of two percent defective syringes.what is the probability that the batch will be accepted .round your answer to three decimal places.

- statistics -
**MathGuru**, Wednesday, December 8, 2010 at 9:46pm
The easiest way to do these kinds of problems is to use a binomial probability table. If you use a table, you should have values for x, n, and p.

Use x = 0, 1

n = 10

p = .02 (for 2%)

Once you have the probabilities, add them together. Round your answer as requested.

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