When data are moved over longer distances, to or from a remote device, the process is known as __________.
A. data communications
B. registering
C. structuring
D. data transport
A. data communications
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Select the true statement.
a. Sequential decisions can be replaced by nested decisions. b. Nested decisions can be replaced by sequential decisions. c. a and b. d. Nested decisions and sequential decisions are not interchangeable. e. None of the above.
When using counters and loop variables that are incremented and decremented by a fixed amount, you can determine ahead of time how many times the loop should iterate. This kind of loop is called a(n) ____.
A. infinite loop B. indeterminate loop C. determinate loop D. nested loop
The ____ symbol on a button in a GUI interface moves to the last record in the database and displays its data.
A. [end] B. << C. >> D. <
What type of variable can be used only within the statement block in which it is defined?
A. global B. block C. function D. local