Solve the Problem $\alpha = 0.05$ To Test the Claim That $\mu = 32.6$

question 11

Essay

Solve the problem.
-Use a significance level of $\alpha = 0.05$ to test the claim that $\mu = 32.6$ . The sample data consist of 15 scores for which $\bar { x } = 42.5$ and $s = 5.9$ . Use the traditional method of testing hypotheses.

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Definitions:

Spanish Settlement

Refers to the colonies and territories established by Spain across the Americas, Asia, and the Pacific from the late 15th to early 19th centuries, part of the broader Spanish colonization.

California

A state located on the west coast of the United States, known for its diverse geography, economy, and as a cultural and technological hub.

Silver Mines

Sites where silver ore is extracted from the earth, often through mining operations.

Spanish Expansion

The period during which Spain explored and conquered territories across the Americas and parts of Asia and Africa, from the late 15th through early 17th centuries, significantly extending Spanish influence and power.