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Home Q & A Board Science-Related Homework Help Computer Studies Trending Topics
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H0602x H0602x
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6 years ago
Which operating system was specifically developed for the first IBM PC?
 
  a. CP/M
  b. COBOL
  c. MS-DOS
  d. VisiCalc

- - -

The device used to connect a network to the Internet is called a
 
  a. gateway.
  b. switch.
  c. modem.
  d. router.
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TheInquisitor57TheInquisitor57
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6 years ago
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H0602x Author
wrote...

6 years ago
Good timing, thanks!
Danivalda
wrote...

Yesterday
Helped a lot
njn;l
wrote...

2 hours ago
Thanks
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