Database Developers ________ as the First Step in Development

question 46

Multiple Choice

Database developers ________ as the first step in development.

• A) interview users
• B) create a relational model
• C) create an E-R diagram
• D) create a data model
• E) write queries

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Definitions:

Risk of Loss

The potential for an investment's actual return to differ from the expected return, including the possibility of losing some or all of the original investment.

Profitable Operations

Operations within a business that generate more revenue than the costs incurred to perform them, leading to a profit.

Non-Computerized Systems

Systems or methods of operation that function without the use of computer technology, often manual or based on analog processes.

Cash Equivalents

Cash equivalents are short-term, highly liquid investments that are readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value.