A Population Has a Mean of 125 and a Standard

question 38

Multiple Choice

A population has a mean of 125 and a standard deviation of 16. A sample of 64 observations will be taken. The probability that the sample mean will be between 122.4 and 126.1 is

• A) 0.1821.
• B) 0.0919.
• C) 0.6120.
• D) 0.3880.

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Definitions:

Stono Rebellion

A 1739 slave uprising in the colony of South Carolina, one of the largest and most violent slave insurrections in the British mainland colonies.

Native Americans

Indigenous peoples of the United States, including both the mainland and Alaska, with diverse cultures, languages, and histories.

British North America

Historical term for the territories of the British Empire in mainland North America, now mainly constituting Canada.

Spanish North America

The territories in the Americas that were once part of the Spanish Empire, including what are now Mexico, the Southwestern United States, and other regions.