Olivia Was Analyzing 50 Years of Data That Addressed Levels

question 111

Multiple Choice

Olivia was analyzing 50 years of data that addressed levels of educational attainment as related to social class backgrounds. According to the text, which of the following would be her finding?

• A) Educational attainment has increased for all social classes over the past half century.
• B) Educational attainment had increased for youth from lower-class backgrounds, but levels remained the same for middle- and upper-class individuals.
• C) Educational attainment has increased over the past half century, but predominantly in the higher income levels.
• D) Educational attainments levels have declined in every social class category

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Definitions:

Thrombus

A blood clot that forms in a blood vessel and remains there, which can block blood flow and cause health issues.

Pulmonary Embolism

A condition where one or more arteries in the lungs become blocked by a blood clot.

Embolus

A blood clot, air bubble, piece of fatty deposit, or other object that has been carried in the bloodstream to lodge in a vessel and cause an embolism.