Which of the Following Lines Are Valid in the File

question 19

Multiple Choice

Which of the following lines are valid in the file /etc/hosts ?

• A) 2001:db8::15                www.example.com  www
• B) www.example.com                  www         203.0.13.15
• C) 203.0.113.15                www.example.com  www
• D) www.example.com,www              203.0.13.15,2001:db8::15
• E) 2003.0.113.15,2001:db8::15  www.example.com  www

---

Definitions:

Marginal Utility

Additional enjoyment or value experienced from consuming an extra unit of a good or service.

Marginal Utility

The extra pleasure or benefit a consumer receives from purchasing an additional unit of a product or service.

Utility Schedule

A table or graph that shows the total utility or satisfaction that a consumer derives from consuming various quantities of a good or service.

Marginal Utility

The incremental utility or joy received when one more unit of a good or service is consumed.