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The wait times in the drive-thru of a local coffee shop are Normally distributed, with a mean of 4.3 minutes and a standard deviation of 0.9 minutes.

Use the z-table to answer the question.

What wait time is the 12th percentile of the wait times?

2.55 minutes
3.24 minutes
3.45 minutes
4.04 minutes

The wait times in the drivethru of a local coffee shop are Normally distributed with a mean of 43 minutes and a standard deviation of 09 minutes Use the ztable class=
The wait times in the drivethru of a local coffee shop are Normally distributed with a mean of 43 minutes and a standard deviation of 09 minutes Use the ztable class=