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10.5 Exercise 12

Avg difficulty 2.5

State the null and alternative hypotheses.

OpenStax Introductory Business Statistics 2e, 10.5 Two Population Means with Known Standard Deviations, exercise 12

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Adapted from Introductory Business Statistics 2e © 2023 Rice University. Licensed under CC BY 4.0. Source: Introductory Business Statistics 2e. Imported at revision 50ec917.