Which of the following names might give the human reader some hint about the data that is stored in them?
a) aa, bb, cc
b) speed, distance, time
c) hypotenuse, leg1, leg2
d) v1, v2, v3
e) principal, interest, payment
Parts b), c), and e) are OK. Parts a) and d) are poor names.
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MC Which of the following is evaluated as false?
a) 3. b) 0. c) -3. d) Both b and c.
In a table, press Shift + Tab to move to the next cell
Indicate whether the statement is true or false
What is the difference between a Filter by Selection and a Filter by Form?
What will be an ideal response?
Sara, the IT Manager, would like to ensure that the router and switches are only available from the network administrator's workstation. Which of the following would be the MOST cost effective solution to ensure that only the network administrator can access these devices?
A. Restrict console ports B. Time of day restrictions C. Implement ACLs D. Implement an out-of-band administrative network