Bags of potato chips have a mean weight of 6 ounces with a
standard deviation of...
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Bags of potato chips have a mean weight of 6 ounces with astandard deviation of 0.2 ounces. There are 100 bags of potatochips in a box.
(i) What is the probability that the total weight of the 100bags is greater than 603 ounces?
(ii) A potato chip factory produces 1000 boxes of potato chips.What is the probability that more than 70 of these boxes containmore than 603 ounces of potato chips?
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4.3 Ratings (518 Votes)
Please note Z X sqrtnTherefore when multiplying by a constant c the new Mean c Oldmean Whereas the new standard deviation new old
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