If a Coalition D Is Decisive Over a Pair of Social

question 18

True/False

If a coalition D is decisive over a pair of social outcomes (x,y) under a social choice process that satisfies Arrow's axioms, then another coalition C (that differs from D) cannot be decisive over a different pair (a,b) of social outcomes.

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Definitions:

Prosocial Behavior

Social behaviors that benefit other people or society as a whole, such as helping, sharing, donating, co-operating, and volunteering.

Altruism

The principle or practice of showing concern for the well-being of others, even at a personal cost.

Natural Selection

A process in evolutionary biology where organisms better adapted to their environment tend to survive and produce more offspring.

Genetic Relation

The biological connection between individuals who share common ancestry, often impacting traits, behaviors, and genetically inherited conditions.