Arithmetic Logic Unit Quiz Questions and Answers PDF - 97

MCQ 481: In computer, ALU has

1. 2units
2. 3units
3. 4units
4. 5units

MCQ 482: All of the following are type of user account featured in Windows XP, except

1. standard account
2. guest account
3. administrator account
4. parent account

MCQ 483: Boolean operator which combines search terms so that each search result contains all of the terms, is

1. and operator
2. not operator
3. or operator
4. nor operator

MCQ 484: An operating system keeps track of which programs have access to which hardware devices and what it uses to help the CPU coordinate processes?

1. interrupt requests (IRQs)
2. disk drives
3. multitasking
4. user interface

MCQ 485: Addressing mode used in the instruction PUSH B, is

1. direct
2. indirect
3. immediate
4. register