Task view is the option that you would not see on a Windows 10 Start menu, whereas if you click the Windows button, you can see tiles with different applications, all of your apps in the form of tiles you can distribute according to your own taste, and power button where you can choose whether you want to shut down your computer, put it to sleep, or log out.
A) operating system
It is going to let you "operate" it using the mouse and keyboard
Answer:
Binary Code
Explanation:
All microprocessors and programmable devices understand is Binary Code. These are various combinations of 0's and 1's which when placed together in a sequence represent a set of instructions that the microprocessor can read and understand to complete complex tasks. There are various other programming languages to program these tasks in an easier to read syntax for the programmers themselves but they simply take the written code and convert it into Binary before sending it to the microprocessor.