The Arrow Impossibility Theorem States That

question 142

Multiple Choice

The Arrow impossibility theorem states that

• A)no system of voting can be devised that will always consistently represent the underlying preferences of voters.
• B)it is impossible for a majority voting system not to consistently represent the preferences of voters.
• C)it is impossible to separate corporate desires from public bureaucracy.
• D)no system of voting can be devised that will ensure a 100 percent voter turnout.

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Definitions:

Power of the Test

The probability that a statistical test will reject a false null hypothesis, indicating the test's ability to detect an effect if there is one.

Unemployment Rate

The percentage of job-seekers within the labor force who do not currently have employment.

Random Sample

A subset of individuals chosen from a larger set, where each individual has an equal probability of being chosen.

Statistics Canada

The national statistical office of Canada, responsible for producing statistics to help understand Canada's population, resources, economy, society, and culture.