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Question 54Asked in BEL PE Computer Science, 17 Dec 2023 (8:30 AM)

Which of the following change brought about by the iterative waterfall model to the classical waterfall model?

  1. AEfficient error correction
  2. BEasy to accommodate change request
  3. COverlapping of phases
  4. DAddition of feedback paths
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Correct answer: (D) Addition of feedback paths

From BEL PE Computer Science PYQ, 17 Dec 2023 (8:30 AM)

This is question 54 of BEL PE Computer Science PYQ, 17 Dec 2023 (8:30 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.