Question
A random sample of 16 pharmacy customers showed the waiting times below (in minutes). 11 25 19 17 24 16 18 20 19 23 21
A random sample of 16 pharmacy customers showed the waiting times below (in minutes).
| 11 | 25 | 19 | 17 | 24 | 16 | 18 | 20 |
| 19 | 23 | 21 | 17 | 17 | 14 | 15 | 11 |
Click here for the Excel Data File Find a 90 percent confidence interval for, assuming that the sample is from a normal population.(Round your standard deviation answer to 4 decimal places and t-value to 3 decimal places. Round your answers to 3 decimal places.)
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Physics For Scientists And Engineers With Modern Physics
Authors: Raymond A Serway, John W Jewett
10th Edition
133767172X, 9781337671729
