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ask a probability question
2 out of 30 items are charges wrong when checking out at a grocery store
if I purchase 12 items what is the probability that I will not be charged incorrecyly? the answer is .4370 I am a math tutor and having trouble with this one ---- help |
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You've asked this same question now three separate times - please stop repeating it. Your question was answered here:
https://www.askmehelpdesk.com/mathem...ty-758470.html |
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