A data flow diagram shows the detailed contents of a data store.
Answer the following statement true (T) or false (F)
False
Rationale: A data flow diagram does not show the detailed contents of a data store.
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In a flowchart of a function, the starting terminal symbol states the name of the function, along with any _________ that the function has.
Fill in the blank(s) with the appropriate word(s).
Random access files are more effective than sequential files for:
a. Instant access to data. b. Updating data easily. c. Inserting data into the file without destroying other data. d. All of the above.
COGNITIVE ASSESSMENT What program is used to start and shut down a computer or mobile device, provide a user interface, manage programs and memory, and provide file management, among other functions?
A. an operating system B. a file utility C. application software D. a system utility
The ISO 27005 Standard for InfoSec Risk Management has a five-stage management methodology that includes risk treatment and risk communication.
Answer the following statement true (T) or false (F)