The time spent waiting in the line is approximately normally distributed. The mean waiting time is 7 minutes and the var

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The time spent waiting in the line is approximately normally distributed. The mean waiting time is 7 minutes and the var

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The Time Spent Waiting In The Line Is Approximately Normally Distributed The Mean Waiting Time Is 7 Minutes And The Var 1
The Time Spent Waiting In The Line Is Approximately Normally Distributed The Mean Waiting Time Is 7 Minutes And The Var 1 (22.08 KiB) Viewed 27 times
The time spent waiting in the line is approximately normally distributed. The mean waiting time is 7 minutes and the variance of the waiting time is 1. Find the probability that a person will wait for longer than 8 minutes. Round your answer to four decimal places. 0.1587 0.3772 0.0228
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