If a Friend,who Knew You Were Going to a Garden

question 71

Multiple Choice

If a friend,who knew you were going to a garden center,asked you to buy some "10-10-10," you would know that you were being asked for a fertilizer containing 

• A) zinc, magnesium, and potassium.
• B) nitrogen, phosphorus, and potassium.
• C) copper, nitrogen, and phosphorus.
• D) carbon, sulfur, and nitrogen.
• E) nitrogen, zinc, and copper.

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Definitions:

Arrow's Impossibility Theorem

A theorem stating that no rank-order voting system can simultaneously fulfill all of a certain set of reasonable fairness criteria.

Pairwise Voting

A voting system in which choices are compared one pair at a time, with participants selecting their preference in each matchup.

Pairwise Voting

A voting system where participants compare options in pairs, and the option with the most preferences wins.

Majority Rule

A decision-making process where the choice supported by more than half of the participants becomes the decision, commonly used in democratic systems.