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3 years ago

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The gross weekly sales at a certain restaurant area normal random variable with mean $2200 and standarddeviation $230. What is t

he probability(a) the total gross sales over the next 2 weeks exceeds $5000(b) weekly sales exceed $2000 in at least 2 of the next 3 weeks

1 answer:

emmasim [6.3K]3 years ago

7 0

Answers:

Step by step explanation:

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