Which of the following operating systems is found on Macinto

Which of the following operating systems is found on Macintosh desktop and laptop computers? iOS Linux Mac OS OS X

Solution

A. iOS is used for all the apple iphones so answer is no.

B. Linux is open source and sometimes used as a base for most of the popular system. it is not used as a primary OS in apple device hence it is not the answer.

C. Mac OS : Macnitosh Operating System is used on all the laptop and desktop computers manufactured by Apple hence this is the correct answer.

D. OS X is a version of MacOS every laptop and desktop computer can have its own version of MacOs hence the answer is no.