Q1: Perforated paper that is used as input and output media is known as:
- a) punch card
- b) paper tape
- c) magnetic tape
- d) all
Q2: Which of the following processors used RISC technology?
- a) 486dx
- b) power PC
- c) both a & b
- d) all
Q3: Up to how many characters can EBCDIC codes?
- a) 16
- b) 32
- c) 64
- d) 256
Q4: Which is the computer code used for the interchange of information between terminals?
- a) ASCII
- b) BCD
- c) EBCDIC
- d) all
Q5: The ALU responds to the commands from:
- a) primary memory
- b) control section
- c) cache memory
- d) hard disk
