Which of the following lists the interrupts in decreasing

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Which of the following lists the interrupts in decreasing priority?

1. TRAP, RST 5·5, RST 6·5, RST 7·5, INTR
2. INTR, TRAP, RST 7·5, RST 6·5, RST 5·5
3. TRAP, RST 7·5, RST 6·5, RST 5·5, INTR
4. RST 7·5, RST 6·5, RST 5·5, TRAP, INTR

Correct Option: C

Interrupt priority TRAP > RST 7·5 > RST 6·5 > RST 5·5 > INTR