Question
A random sample of 10 shipments of stick-on labels showed the following order sizes. 12,000 18,000 30,000 60,000 14,000 10,500 52,000 14,000 15,700 19,000 (a)
A random sample of 10 shipments of stick-on labels showed the following order sizes.
| 12,000 | 18,000 | 30,000 | 60,000 | 14,000 | 10,500 | 52,000 | 14,000 | 15,700 | 19,000 |
(a) Construct a 95% confidence interval for the true mean order size. (Round your standard deviation answer to 1 decimal place and t-value to 3 decimal places. Round your answers to the nearest whole number.)
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Monthly Problem Gems
Authors: Hongwei Chen
1st Edition
1000402282, 9781000402285
