Which type of selector is based on the hierarchical structure of the elements in the document tree?
A. universal
B. combination
C. type
D. descendant
Answer: D
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The printer you want to use automatically is called the _____ printer.
A. main B. network C. default D. in-use
SSID broadcasting is when an access point sends out its WPA or WPA2 key to all wireless clients through the air. Those clients attached to the access point are allowed to transmit data
Indicate whether the statement is true or false
An advantage of this password type is that it is very hard to crack. A disadvantage is that it is harder to remember and can often be much harder to enter correctly. Which password type is being described?
A. static B. one-time C. complex D. graphical
A monitor should be placed directly in front of the user about an arm's length away, and the top of the screen should be no more than 12 inches above the user's eyes once the user's chair is adjusted.
Answer the following statement true (T) or false (F)