The Process of Making Changes to an Information System to Evolve

question 56

Multiple Choice

The process of making changes to an information system to evolve its functionality,to accommodate changing business needs,or to migrate it to a different operating environment is known as ________ maintenance.

• A) adaptive
• B) perfective
• C) preventive
• D) corrective
• E) predictive

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Definitions:

Encounter Form

A form that combines the charges for services rendered, an invoice for payment or insurance copayment, and all the information for submitting an insurance claim; also known as a superbill.

Charges for Services

The costs associated with healthcare services, procedures, and treatments that are billed to patients or insurance companies.

Accounts Receivable

Represents the money owed to a company by its customers for goods or services that have been delivered or used but not yet paid for.

Ethnolinguistic Vitality

The degree to which a cultural or ethnic group is able to maintain and use its language and culture in the presence of other dominant groups.