Case 11-1 Ryan Is New to the Use of XML, So He

question 71

Multiple Choice

Case 11-1
Ryan is new to the use of XML, so he has a lot of basic questions about the fundamentals, including some philosophical questions about the language.

-You tell Teddy about an important XML vocabulary called RSS.What is this vocabulary used for?

• A) describing recreation and sports events
• B) distributing news articles or other changing content to subscribers
• C) describing recipes and menu items
• D) editing interactive audiovisual presentations

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Definitions:

Short-Run

A period during which at least one input, typically capital, is fixed, influencing the flexibility of businesses to adjust to market changes.

Marginal-Cost Curve

A graphical representation showing how the cost of producing one additional unit of a good varies as the quantity of production changes.

Additive Manufacturing

A method that involves building items by depositing material in successive layers, widely referred to as 3D printing.

Fixed Set-Up Costs

Initial costs that do not vary with the level of production or sales, such as equipment purchases or facility leases, needing to be paid before production starts.