Q1: A single unit of data is called
- a) bit
- b) field
- c) record
- d) byte
Q2: The special software to create a job queue is known as
- a) spooler
- b) BIOS
- c) translator
- d) OS
Q3: The OS serves as a software interface between the user and the
- a) peripheral
- b) hardware
- c) monitor
- d) keyboard
Q4: Who is credited for the development of the “blue print” for the first digital computer?
- a) Bill Gates
- b) Charles Babbage
- c) Blaise Pascal
- d) Herman Hollerith
Q5: Which processing produces output immediately after data are entered into a computer system?
- a) interactive processing
- b) time sharing processing
- c) real-time processing
- d) batch processing
