How many nonoverlapping frequencies does an 802.11b or g wireless network have?
A) 2
B) 3
C) 5
D) 6
E) 9
F) 11
Answer: B) 3
Computer Science & Information Technology
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If aPtr and bPtr point to consecutive nodes in a linked list, write the code that deletes the node pointed to by bPtr.
What will be an ideal response?
Computer Science & Information Technology
Answer the following statements true (T) or false (F)
1. The alias command is used to rename files. 2. The ignoreeof option prevents accidental log off when using the [Ctrl-d] key 3. The noclobber option removes clobber from directories 4. The grep command is used to look for a specific filename. 5. The ps command is used to obtain process status.
Computer Science & Information Technology
Common color modes include ____.
a. RGB b. CMYK c. Grayscale d. all of the above
Computer Science & Information Technology
____ is the position of elements in a composition.
a. Balance b. Layout c. Typography d. Graphic style
Computer Science & Information Technology