What proportion is defective, with 99% confidence interval

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rogo0034
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Homework Statement



DQC97.png


Homework Equations





The Attempt at a Solution

 
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Not entirely sure how to set this up as I'm used to comparing a population with sample statistics. This seems as if it would simplify things, though in stats, I've found that simplicity only makes you second guess yourself. That's where I'm at. Any Ideas? advice?