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Mathematics, 04.04.2020 03:01 kaylabustos10

Eileen's Energy Bars has determined that an energy bar measuring 3.25 inches long has a z-score of +1 and an energy bar measuring 3.50 inches long has a z-score of +2.

What is the standard deviation of the length of energy bars produced at Eileen's Energy Bars?

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Eileen's Energy Bars has determined that an energy bar measuring 3.25 inches long has a z-score of +...
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