Entity-Relationship Diagrams (ERDs) Should Be Developed Whether the Information System

question 23

True/False

Entity-relationship diagrams (ERDs) should be developed whether the information system is to be developed in-house or purchased from a vendor.

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Definitions:

Long Lead-ins

Long lead-ins are introductory sections in writing or speeches that take considerable time before getting to the main point or argument.

Sentence Fillers

Words or phrases, often carrying little meaning, used to fill pauses or hesitation in speech, such as "um," "like," or "you know."

Redundancies

Unnecessary repetitions or overlaps in roles, functions, or information; often associated with job eliminations when positions are no longer needed.

Grammatical Errors

Mistakes in the use of language according to the rules of grammar.