engineering computer science MCQ #233

What is the hit ratio if a cache memory has 1000 hits and 500 misses?

engineering computer science MCQ #233

  1. Question 1

    Q1. What is the hit ratio if a cache memory has 1000 hits and 500 misses?

    • A) 0.67
    • B) 0.5
    • C) 0.33
    • D) 0.2

    Answer: 0.67

    Explanation: Hit ratio = hits / (hits + misses) = 1000 / (1000 + 500) = 1000 / 1500 = 0.67.