There are only 3 primary colors
Red, Blue and Green are the only Primary colors.
Answer: File History
Explanation: File history is the history that gets created in the form of back-up that keeps the record of the stored files. It is used in protecting the files that is present on the system like desktop, libraries,etc.
It creates the duplicate records in the storage for any future use and it can also be restored easily.File history also facilitates with feature of deleting the unnecessary history afterward when the user wants.
Answer:
<u><em>Wheel </em></u>network
Explanation:
A wheel network <em>is a communication style in which the leader is the only one to receive or communicate.</em>
The leader, generally the business's manager or owner, is like the bright light in the middle of a Ferris wheel; the light starts in the middle and then passes on to all the spokes at the wheel's ends.
The one individual needs to understand everything about the company and to deliver all communications. Staff have a clear idea of how to make decisions and how to manage interaction.
Answer: Joystick is the only one that makes sense, a stylus and digitizer are both used on drawing tablets, not computer games.