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Mathematics, 16.09.2019 20:30 TheCat250
Expression of 450 or fewer heads comes up when flipping a coin 500 times
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Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
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