What was significant about Microsoft's sale of an operating system to IBM?

A. It made Microsoft the richest company in the world.
B. It convinced the world that computers were important.
C. It showcased a new computer language.
D. It was rare for a large company to deal with such a new and small business.



Answer :

Final answer:

Microsoft's sale of an operating system to IBM was a pivotal moment that shaped the computer industry landscape.


Explanation:

Microsoft's sale of an operating system to IBM marked a significant turning point in the computer industry. By providing IBM with their MS-DOS operating system for their personal computers, Microsoft inadvertently secured a dominant position in the market. This strategic move eventually led to the widespread adoption of Microsoft Windows and the establishment of a near monopoly in the personal computer operating system market.


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