A) information B) input C) data D) output
A) data and information B) decision making C) none of the option D) data processing
A) presentation B) collection C) misuse D) accuracy
A) verification B) collection C) retrieving D) all of the above
A) 11 rods B) 9 rods C) 12 rods D) 10 rods
A) Napier's Bone B) Slide rule C) Abacus D) Punched card |