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Move the seed to select a new problem. Check the box to see the answer. Last updated 3/14/2022.
This applet is based on examples 3-27 and 3-28 pages 156-57, and problem #13 page 167 from Allan G. Bluman, Elementary Statistics, 8th edition, McGraw-Hill Education 2019. Updated 2/20/2019, 3/25/2021 and 3/14/2022.