Recent content by philpq

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    Testing 'black box' sampling claim - which test to use?

    Thanks Dason. I agree that it seems clear from the data that I have no evidence to against the claim, but I am trying to make this more formal. Can I do a hypothesis test on the 99% claim?
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    Testing 'black box' sampling claim - which test to use?

    I have what could be called a 'black box system' that samples populations of known size n that have a known proportion of defects. The black box system claims that it adjusts sample sizes so that in 99% of all samples it will find one or more defective items. I have run tests with the system...