Let $P = \{ U . S \cdot \text { presidents } \} , \quad O = \text { Obama, } W = \text { Washington, } J = \text { Jones }$

question 177

True/False

Let $P = \{ U . S \cdot \text { presidents } \} , \quad O = \text { Obama, } W = \text { Washington, } J = \text { Jones }$ . $$W \in P$$

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Definitions:

Consumer

An individual who purchases goods or services for personal use.

Cancellation

The act of formally terminating or calling off a previously arranged event, agreement, or policy.

Destruction

The act of causing so much damage to something that it is beyond repair or no longer exists.

Obligation

A duty or commitment to act or perform in a certain way, often legally or socially binding.