Please study the 18 vocabulary terms below. Then press the Mark Complete button to continue.
- barcode reader
- a hardware peripheral designed to 'scan' products into an inventory tracking system
- click
- to press and release the primary (left-side) mouse button
- double-click
- to press and release the left mouse button twice in quick succession
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Harry ran into trouble while taking inventory because he forgot to charge his barcode reader.
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The screen prompt read "Click the button to continue."
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The Macintosh user did not know that in order to open a file in Windows you need to double-click it.
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