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The gross daily sales at a certain restaurant are a normal random variable with mean...

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The gross daily sales at a certain restaurant are a normal random variable with mean 2200 and standard deviation 210 What is the probability that a the total gross sales over the next 2 days exceeds 4840 b daily sales exceed 2100 in at least 2 of the next 3 days What independence assumptions have you made Click the icon to view the standard normal distribution table a The probability that the total gross sales over the next 2 days exceeds 4840 is Round to four decimal places as needed

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