A Survey Revealed That 21

question 183

Multiple Choice

A survey revealed that 21.5% of the households had no checking account,66.9% had regular checking accounts,and 11.6% had NOW accounts.Of those households with no checking account 40% had savings accounts.Of the households with regular checking accounts 71.6% had a savings account.Of the households with NOW accounts 79.3% had savings accounts. The probability that a randomly selected household with a savings account has no checking account is:

• A) 0.1309.
• B) 0.1290.
• C) 0.1437.
• D) 0.2150.
• E) 0.4000.

Recognize the role of polyploidy in speciation.

Explain the fossil record's role in understanding evolutionary processes like gradualism and punctuated equilibrium.

Understand the concept of adaptive radiation and its implications for biodiversity.

Differentiate between macroevolution, microevolution, and speciation.

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Definitions:

Master Status

Some characteristic of a person that overrides all other features of the person’s identity.

Having a Disability

refers to the condition of having physical, mental, or emotional impairments that substantially limit one or more major life activities.

Postindustrial Societies

Societies characterized by an economy where the service sector produces more wealth than the industrial sector, reflecting a shift away from manufacturing-based economies.

Information Based

Pertaining to systems or processes that primarily depend on the processing, storage, and dissemination of data and information.