Question
Which code is represented by bars and spaces and is
machine-readable for inventory tracking?Solution
Bar codes consist of a series of parallel bars of varying widths and spacings and are widely used for tracking inventory through scanners.
Fill in the blanks with the correct idiom.
Mark was hesitant to apply for the job since he thought it was too challenging, but his friends enco...
In each of the following questions, three statements are given with an idiom highlighted in bold. You have to select the answer choice that represents ...
Cast Iron Stomach
Throw in the towel
At Your Wits’ End
With too much work, our holiday has become ball and chain .
"The politician tried to pass the buck when questioned about the scandal."
"After weeks of hard work, Sarah finally put her feet up and relaxed."
Slap on the Wrist
Their ambitious business venture, which they had poured all their savings into, ended in smoke when they failed to secure the necessary funding.Â
...
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