Will you please share the previous year Question Papers of TANCET Exam for CSE (Computer Science Engineering) stream?

As per your request here I am sharing the previous year Question Papers of TANCET Exam for CSE (Computer Science Engineering) stream

The descriptor table registers are used for implementing
1. task switches
2. interrupt transfers
3. virtual memory
4. control transfers

Call gates are used for Accessing
1. higher privileged code
2. interrupt service routines
3. subroutines
4. control segments

A delayed branch
1. is a branch that is executed after a certain delay
2. is the penalty paid for speculating a branch
3. refers to placing useful instructions after the branch instructions
4. none of the above

A superscalar processor is
1. a vector processor
2. a processor which issues more than one instruction per cycle
3. a number of scalar processors working together
4. all of the above