4 of the Digital Society glossary’s terms, each with the part of the syllabus where you first meet it.
Descriptive, non-numerical data about qualities, opinions or experiences, such as interview answers, written reviews or images.
Data that can be counted or measured and expressed as numbers, such as age, income, temperature or the number of followers an account has.
A type of computing that uses the principles of quantum physics, such as superposition and entanglement, to process information in ways that ordinary computers cannot.
The basic unit of information in a quantum computer; unlike a bit, it can exist in a combination (superposition) of 0 and 1 until it is measured.