The Document Type Declaration for an XML Document Begins with the Keyword

question 133

Multiple Choice

The document type declaration for an XML document begins with the keyword ________.

• A)XML
• B)DTD
• C)TYPE
• D)DOCTYPE
• E)TYPEDECL

Recognize and correct errors related to word choice, particularly homophones and common look-alike/sound-alike mistakes.

Understand and apply organizational patterns in paragraph development, including spatial and logical order.

Distinguish between relevant and irrelevant details in writing.

Assess and describe physical appearances and personalities in descriptive writing.

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Definitions:

Subject Attrition

The loss of participants during the course of a study, which can affect the validity and reliability of the research outcomes.

Generalizability

The extent to which the findings of a study can be applied to other populations, settings, or times.

Internal Validity

Internal validity refers to the extent to which a piece of research accurately measures or tests what it set out to measure or test, without being influenced by external factors. High internal validity means that the study design, conduct, and analysis ensure the study's findings are trustworthy.

External Validity

External validity refers to the extent to which the outcomes of a study can be generalized or applied beyond the specific study context or sample, including to other populations, settings, treatment variables, and measurement variables.