1 . In data communication which device converts digital data to analog signal?  

  • A. Router
  • B. Modem
  • C. Switch
  • D. HUB
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2 . In data communication which device converts digital data to analog signal?

  • A. Router
  • B. Modem
  • C. Switch
  • D. HUB
View Answer Discuss in Forum Workspace Report