Which of the Following Statements About Using a Circular Buffer

Multiple Choice

Which of the following statements about using a circular buffer to implement print spooling is false?

A) The despooler thread tends to run at a slower speed than the spooler thread.
B) A circular buffer can "take up the slack" resulting from the mismatch in the speeds of the spooler and despooler threads.
C) If the system always generates print lines faster than the printer can print them, the buffer will always be full.
D) The spooler thread tends to run at a slower speed than the despooler thread.