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Mathematics, 30.09.2019 16:30 brennarfa
The amount of money spent weekly on cleaning, maintenance, and repairs at a large restaurant was observed over a long period of time to be approximately normally distributed, with mean μ = $597 and standard deviation σ = $39.
(a) if $646 is budgeted for next week, what is the probability that the actual costs will exceed the budgeted amount?
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