单选题：Which of the following statements is incorrect regarding Busy W

Which of the following statements is incorrect regarding Busy Waiting? @[B](1)
A. Busy waiting makes worse CPU throughput.
B. Busy waiting could be avoided by proper CPU scheduling.
C. Busy waiting does not just come with Critical Section Problem.
D. If a solution to the Critical Section Problem causes busy waiting, the solution is incorrect.





A.Busy waiting makes worse CPU throughput.
B.Busy waiting could be avoided by proper CPU scheduling.
C.Busy waiting does not just come with Critical Section Problem.
D.If a solution to the Critical Section Problem causes busy waiting, the solution is incorrect.


答案：B