Case 3-1 Judy Wants to Be Able to Validate the XML Documents

question 28

Multiple Choice

Case 3-1
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 element called "recipeName" that she uses to record the name of a recipe. This element only contains text. Which of the following would be a valid XML Schema definition for this element?

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

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Definitions:

Required Rate of Return

The minimum return an investor expects to receive on an investment, considering its risk level.

Current Stock Price

The price at which a specific stock is trading on the stock market at any given time.

EPS Growth Rate

EPS Growth Rate measures the annual rate at which a company's earnings per share (EPS) has grown over a specified time period.

Investors Rate of Return

The percentage of profit or loss made on an investment over a specific period, measuring the efficiency of an investment.