The Errantia

question 12

Multiple Choice

The Errantia

• A)belong to the smallest and most evolutionarily derived class of annelids.
• B)are mostly freshwater inhabitants.
• C)consist of active predators and sedentary particle feeders.
• D)are hermaphroditic.

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Definitions:

Arrow Impossibility Theorem

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Social Choice

The study of collective decision processes and voting systems, analyzing how individual preferences are aggregated to reach a collective decision or social welfare outcome.

401(k) Plans

Retirement savings plans sponsored by employers, allowing employees to invest a portion of their paycheck before taxes are taken out.

Worker's Choices

The range of options available to employees regarding job selection, work hours, and career paths.