Data Use 01

Barcodes contain product ID and can be read quickly by a scanner device like this. (Picture courtesy of Michael Kappel at Flickr.)

Data Use 01

Of course, the whole purpose of data is ultimately to use it. Here is a quiz on data collection and use - maybe misuse - in shops. See if you can answer the following ICT questions correctly on Data Use.

Which of these options do you prefer?

  1. Loyalty cards are used by some shops. To get a card .......

  2. When an application for a loyalty card is received .......

  3. When buying something in the shop, the loyalty card is .......

  4. A swiped loyalty card sends details of a purchase and .......

  5. Which is not an advantage of a loyalty card scheme?

  6. Bar codes .......

  7. EPOS stands for .......

  8. EPOS systems scan a bar code at the checkout; then .......

  9. Which of these is not an advantage to the shop?

  10. What does EFTPOS stand for?

Quiz written by D. Daish

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