A ____ contains a fixed amount of data formatted to be transmitted at high speeds.
A. packet
B. cell
C. frame
D. message
Answer: B
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A(n) ____________ is a test that measures the frequency of brain waves
a. Electroencephalogram b. Electrocardiogram c. Nuclear stress test d. None of the above
COGNITIVE ASSESSMENT You received a new portable media player for your birthday. It is less than ideal as a gift, however, because you were hoping to do something with it, and it is not something you can do with the player. What is that thing you were hoping to do?
A. watch television shows B. take photos C. play games D. manage a server
Which of the following statements about queue design is false?
A. Queues are usually implemented using a linked list structure. B. The queue head structure normally contains a front, rear, and a count. C. Queue inserts are made at the rear of the queue. D. Queue deletes are made at the front of the queue. E. Queue traversals start at the head and proceed to the rear.
A(n) ____ is an example of a secondary memory device.
A. register B. RAM chip C. An optical disc D. virtual disk