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Author Question: Infrared, a wireless connection used in the past prior to Bluetooth, was limited because it ... (Read 73 times)

nramada

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on: Aug 29, 2018
Infrared, a wireless connection used in the past prior to Bluetooth, was limited because it ________.
 
  A) required a direct line of sight between devices
  B) was not able to connect devices to the Internet
  C) was not managed correctly by its developer and therefore never became commercially successful
  D) only enabled two devices to connect

Question 2

To delete a file or folder, ________ on the file or folder, select Delete, and confirm the deletion.
 
  Fill in the blank(s) with correct word


jesse.fleming

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Reply #1 on: Aug 29, 2018
Answer to Question 1

A

Answer to Question 2

right-click


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nramada

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Reply #2 on: Aug 29, 2018
Thanks


jesse.fleming

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Reply #3 on: Aug 29, 2018
Welcome :)


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