Computer Science for IGCSE & O level - Data Representation (Section 10 - No. 37)
In the context of computer science, what does the term 'binary' refer to?
A system using base-10 numbers.
A system representing data using only two digits (0 and 1).
A system using the letters A through Z.
A system used to represent only text data.
Explication
Binary refers to a number system using only two digits (0 and 1).