Correct Answer:
D. All of these
Correct answer: All of these. A Turing machine is a model of computation that is used in the theory of problem solving and is a foundation for ideas in AI.
Background: Alan Turing described it in 1936.
- AI: It is used for AI, but this is not the only use.
- Modeling computation: It is used for modeling computation, but this is not the only use.
- Problem solving: It is used for problem solving, but this is not the only use.
Did you know? A Turing machine reads and writes symbols on an endless tape.
Memory trick: Turing machine = model of computing.