Multiple choice

Directions: Select the correct option that can be combined with the word given in bold capitals to make a compound word.

BAR

  1. code

  2. lock

  3. hole

  4. age
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A barcode is a machine-readable code consisting of parallel lines of varying widths. This compound word combines 'bar' (the parallel lines) with 'code' (a system of symbols for identification), creating the term for the optical labels used on products for pricing, inventory, and tracking in retail.

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