These are the only 3 I happen to need help with
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Answers: 3
Mathematics, 21.06.2019 15:00, froyg1234
Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?
Answers: 2
Mathematics, 22.06.2019 04:30, angieplasencia8
Kate has 50 quarters and dimes. she has a total of $9.80. how many dimes that she have?
Answers: 1
History, 14.06.2021 08:30
Mathematics, 14.06.2021 08:30
English, 14.06.2021 08:30
Biology, 14.06.2021 08:30
History, 14.06.2021 08:30