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9 Sep 2020
The manager of a bank recorded the amount of time each customer
spent waiting in line during peak business hours one Monday. The
frequency table below summarizes the results.
If we randomly select one of the times represented in the
table, what is the probability that it is at least 12 minutes or
between 8 and 15 minutes?
The manager of a bank recorded the amount of time each customer
spent waiting in line during peak business hours one Monday. The
frequency table below summarizes the results.
If we randomly select one of the times represented in the
table, what is the probability that it is at least 12 minutes or
between 8 and 15 minutes?
syedazmath1627Lv10
5 Feb 2023
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