Case 3-2 Judy Has Begun to Apply the Basic Information That You

question 29

Multiple Choice

Case 3-2
Judy has begun to apply the basic information that you have given her about schemas, and she would now like your help in mastering the details of how schemas work. 
Judy has included the following element definition in her schema:
     <xs:element name="ingredient">
            <xs:complexType>
                  <xs:sequence>
                        <xs:element name="name" type="xs:string" />
                        <xs:element name="amount" type="xs:string" />
                  </xs:sequence>
            </xs:complexType>
     </xs:element>
-In her definition of the recipe element, Judy would like to reference the existing definition of the ingredient element. Which of the following element declarations accomplishes this?

• A) <xs:element id="ingredient" />
• B) <xs:element idref="ingredient" />
• C) <xs:element name="ingredient" ref= "existing" />
• D) <xs:element ref="ingredient" />

---

Definitions:

Manufactured

Produced or made using machinery in a systematic process, typically on a large scale in factories.

Concrete Words

Words that refer to tangible, specific things, actions, or phenomena, making communication more vivid and understandable.

Loss

The state of being deprived of or of being without something that one has had.

Setback

An unexpected challenge or obstacle that delays progress or reverses some of the advances already made.