Across
- 4. manages software and hardware services
- 6. a set of technology that lets you do tasks
- 9. things inside the computer you cannot touch
- 10. a computers memory used to store data
- 13. a set of instruction the computer follows
- 15. the creator of the first computer program
- 16. the things on a computer you can touch
- 17. software that manages hardware and software materials
- 18. the electronic circuit in the computer that executes instructions
- 19. a general purpose device designed to do many things
- 20. when data models are incorrect
Down
- 1. to start something
- 2. devices that can only do 1 thing
- 3. structures and relationships within data sets
- 5. a set of ai that learns
- 7. the process of fixing inacurate data
- 8. devices that do more than 1 job
- 9. the amount of things a computer can hold
- 11. the process of evaluating systems and software requirements
- 12. the device that manages the computers behaviour
- 14. the process of building computer structures