A Random Sample of Size 100 Is Taken from a Population

question 26

Multiple Choice

A random sample of size 100 is taken from a population described by the proportion . Refer to Exhibit 7-6.The probability that the sample proportion is between 0.55 and 0.62 is __________.

• A)0.1539
• B)0.5052
• C)0.6591
• D)0.8130

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Definitions:

Natural Resources

Raw materials and substances found in the environment that are used by humans for food, energy, materials, and other necessities, such as water, minerals, forests, and fossil fuels.

Commodities

Basic goods used in commerce that are interchangeable with other goods of the same type, such as grains, gold, oil, and natural gas.

American West

A region of the United States that has been defined in various ways, often characterized by its history of westward expansion, frontier life, and significant cultural and geographical diversity.

Cities

Cities are large human settlements that are significant centers of population, culture, commerce, and political activities.