Which statement best describes the main purpose of data compression?
The process of translating high-level programming code into machine instructions.
The process of encoding information using fewer bits than its original representation.
The process of dividing a physical storage drive into multiple logical volumes.
The process of transmitting data packets across multiple network paths simultaneously.
Practise AQA GCSE Computer Science Data compression with exam-style questions for GCSE Computer Science. 60 questions, matched to the AQA GCSE Computer Science (8525) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.