Case 13-1 Judy Wants to Be Able to Validate the XML Documents

question 31

Multiple Choice

Case 13-1
Judy wants to be able to validate the XML documents that she uses for recipes. These documents include numeric elements that specify ingredient amounts and cooking times, so you recommend that she use a schema instead of a DTD, and you teach her some of the key facts about schemas.

-Judy has an attribute called "recipeType" that she uses to record whether the recipe is for an appetizer, entree, dessert, or other type of dish.This attribute only contains text.Which of the following would be a valid XML schema definition for this attribute?

• A) <xs:attribute type="xs:string">recipeType</xs:attribute>
• B) <xs:attribute name="recipeType" type="xs:string" />
• C) <xs:attribute type="PCDATA">recipeType</xs:attribute>
• D) <xs:attribute name="recipeType" type="PCDATA" />

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Definitions:

Satisfactory Alternative

An acceptable option or solution that meets basic requirements or needs, though it may not be the optimal choice.

Behavioural Decision Model

Decision-making with limited information and bounded rationality.

Rational

Based on or in accordance with reason or logic; a way of thinking or decision-making that is logical and based on facts and evidence.

Available Information

Refers to data or knowledge that can be accessed by individuals or systems at a given time.