Which of the following are the likely causes of thrashing?
- A. Page size was very small.
- B. There are too many users connected to the system.
- C. Least recently used policy is used for page replacement.
- D. First in First out policy is used for page replacement.
Answer: B. There are too many users connected to the system.
Explanation: Too many users (high degree of multiprogramming) leads to insufficient frames per process, causing thrashing.