7. 下列哪一型號 TTL 數位邏輯電路擁有最快速的傳輸延遲時間？ (A) 7400 (B) 74L00 (C) 74X00 (D) 74S00

5. Which of the following statements is true with respect to Belady's anomaly? (A) Giving more memory to a process will improve its performance. (B) As the number of allocated frames increases, the page-fault rate may decrease for all page replacement algorithms. (C) For some page replacement algorithms, the page-fault rate may increase as the number of allocated frames increases. (D) For some page replacement algorithms, the page-fault rate may decrease as the number of allocated frames increases.

7. 下列哪一型號 TTL 數位邏輯電路擁有最快速的傳輸延遲時間？
(A) 7400
(B) 74L00
(C) 74X00
(D) 74S00

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