QUESTION: 1005

WORM technology is useful in storing medical information on optical disks or platters because

it does not require that information be digitally scanned into the computer.
records may be modified as needed to update the patient's medical record.
the write-once, read-many feature permanently stores information without the ability to alter or modify the original documentation.
only authorized personnel are allowed to make changes in the medical record.

Answer(s): C

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QUESTION: 1006

A common language used in data definition language and data manipulation language is:

unified modeling language
metadata
HTML
SQL

Answer(s): D

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QUESTION: 1007

Your new optical disk system has the ability to automatically route charts that need cod' analyzing, and other processing to the appropriate person. What is this technology called?

workflow
data flow
routing
integration

Answer(s): A

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QUESTION: 1008

Differentiate between the physical and logical data models.

The physical data model shows how the logical model will be created and the logical da model shows the technology plan to be used.
The logical data model shows what the system should do and the physical data model sho how the logical data model will be created.
The logical data model uses DFDs and the physical data model uses entity relations models.
The physical data model uses DFDs and the logical uses entity relationship model.

Answer(s): B

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QUESTION: 1005

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QUESTION: 1008