On Wikipedia, Contributors May Post and Edit Articles Anonymously, in Which

question 51

Multiple Choice

On Wikipedia, contributors may post and edit articles anonymously, in which case the author is only identified by ____.

• A) the IP address of their connection to the Internet
• B) the city and state where they reside
• C) a nickname
• D) a biometric signature, like a scanned thumbprint

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Definitions:

LED Light Bulbs

Energy-efficient lighting devices that use light-emitting diodes to produce light, known for having a longer lifespan and lower energy consumption compared to traditional bulbs.

Marginal Utility Per Dollar

The additional satisfaction gained from spending one more dollar on a good or service.

Substitution Effect

The substitution effect occurs when consumers change their consumption of goods in response to changes in relative prices, substituting cheaper goods for more expensive ones.

Quantity Demanded

Quantity demanded refers to the amount of a good or service that consumers are willing and able to purchase at a given price.