Tourists stop at an information desk at a rate of one every 15
minutes, and answering their questions takes an average of 1.935
minutes each. There are 9 employees on duty. If a tourist isn't
served immediately, how long on average would the tourist have to
wait for service? a. 31 minutes b. 12.4 minutes c. 24.8 minutes d.
6.379 minutes
Tourists stop at an information desk at a rate of one every 15 minutes, and answering their questions takes an average o
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Tourists stop at an information desk at a rate of one every 15 minutes, and answering their questions takes an average o
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