1. (?X)(?y)f(x,y)=f(y,x) 2. (?X)f(x,o)=o / (?X)f(o,x)=o

question 168

Essay

1. (?x)(?y)f(x,y)=f(y,x)
2. (?x)f(x,o)=o / (?x)f(o,x)=o

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Overriding Concern

A primary or dominant issue that takes precedence over other considerations in decision-making or strategy.

Cost Leadership

Cost leadership is a business strategy that focuses on achieving the lowest operational costs within an industry to offer goods or services at a lower price than competitors.

Word-Of-Mouth-Based

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Free Internet Service

Access to the Internet provided at no cost to the user, often offered in public spaces, as part of a promotion, or through certain service providers.