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Mathematics, 04.11.2019 23:31 haileyrae187
Cargo ships arrive at a loading dock at a rate of 2 per day. the dock has the capability of handling 3 arrivals per day. how many days per month (assume 30 days in a month) would you expect the dock being unable to handle all arriving ships? (hint: first find the probability that more than 3 ships arrive and then use that probability to find the expected number of days in a month too many ships arrive.)
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