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Computers help with information - Paper 2

Read the information, then answer the questions. An adult may read the instructions aloud. Show your working where asked.

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At the bus, people use a next-stop display. It works with the route and stop names. This helps them tell passengers the next stop. Information can be words, numbers, pictures or sounds. Computers need suitable information; a result can be wrong if the information is wrong.

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  1. What information does the next-stop display use?
  2. How does this help people at the bus?
  3. Should people believe every result from the next-stop display without checking? Why?

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