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.................. procedures are concerned with analysing the costs and benefits of proposed changes, approving those changes that are worthwhile and tracking which components of the system have been changed.

  • A.Change management
  • B.Cost estimation
  • C.Software
  • D.Testing

Answer: A

These are change management procedures.

Change management analyses the costs and benefits of proposed changes, approves those that are worthwhile and tracks which components of the system have been changed, so that evolution is controlled and documented.

Cost estimation predicts the effort and cost of development, testing checks the software for defects, and 'software' is not a procedure at all. None of them covers approving and tracking changes.

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