Operational costs are incurred only once at the time a system is developed or acquired.
Answer the following statement true (T) or false (F)
False
Rationale: Operational costs are incurred after the system is implemented and continue while the system is in use.
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Subforms can be created using ________, queries, or forms.
Fill in the blank(s) with the appropriate word(s).
Why do many security monitoring systems produce a visualization of the collected results?
A. Security tools do not support spreadsheet presentations. B. The lists of text and numbers takes up too much screen space. C. It represents complex or bulky data in an easy to understand format. D. It is the only way to represent passively monitored systems.
Although web-based learning programs open up a broad vista of educational opportunities for many K-12 and university students, they are still not available at schools in rural areas.
Answer the following statement true (T) or false (F)
By default, arrow keys move selected objects by what increment?
A. 1 point B. 1 pica C. 1 centimeter D. 1 inch