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CTFL18 · Question #574

A holiday club restricts those booking the holiday, to people between the ages of 18 and 30 inclusive. Using three-point boundary values, what ages would be required to test the lower and upper…

The correct answer is A. 17, 18, 19, 29, 30, 31. See the full explanation below for the reasoning.

Question

A holiday club restricts those booking the holiday, to people between the ages of 18 and 30 inclusive. Using three-point boundary values, what ages would be required to test the lower and upper boundary?

Options

  • A17, 18, 19, 29, 30, 31.
  • B17, 18, 19, 30, 31, 32.
  • C18, 19, 20, 28, 29, 30.
  • D16, 17, 18, 30, 31, 32.

How the community answered

(32 responses)
  • A
    81% (26)
  • B
    9% (3)
  • C
    6% (2)
  • D
    3% (1)

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