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TA12 · Question #33

A diamond retailer is introducing a new stock taking system. Each diamond is assigned a character that represents the colour. The valid domain for the character ranges from D to Z. The colour is…

The correct answer is C. A, E, H, L, P, T, ? See the full explanation below for the reasoning.

Question

A diamond retailer is introducing a new stock taking system. Each diamond is assigned a character that represents the colour. The valid domain for the character ranges from D to Z. The colour is then graded using the following scale:

Which of the following test sets will provide the best equivalence partitioning coverage? [K3] 2 credits

Options

  • AD, F, G, H, K, M, N, P, T, Z
  • BD, G, K, N, S
  • CA, E, H, L, P, T, ?
  • DE, H, L, M, U,

How the community answered

(15 responses)
  • A
    13% (2)
  • B
    7% (1)
  • C
    73% (11)
  • D
    7% (1)

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