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Computer Science · May / June 2024 · Paper 11 · Question 9

2210

As printed in the paper

The question as text

A company owner has installed a new network. Data is correct before it is transmitted across the network. The company owner is concerned that data might have errors after transmission.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 9(a)[3]

  • 9(b)(i)[8]

  • 9(b)(ii)[2]

  • 9(c)(i)[5]

  • 9(c)(ii)[2]

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