Question: 4- Assume that printer interrupt priority: 2, disk interrupt priority:4, Ethernet interrupt priority: 5. A user program starts at t = 0 and takes

4- Assume that printer interrupt priority: 2, disk interrupt priority:4, Ethernet interrupt

4- Assume that printer interrupt priority: 2, disk interrupt priority:4, Ethernet interrupt priority: 5. A user program starts at t = 0 and takes 40 seconds to complete. At t = 10, a disk interrupt occurs, takes 5 seconds to complete ISR (Interrupt Service Routine) At t = 12, a printer interrupt occurs, takes 10s to complete ISR At t = 20, ethernet interrupt occurs, takes 5s to complete ISR Which of ISRS is executed at t = 13s and please explain why ?

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