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Question 51Asked in DSSSB TGT Computer Science (Technical), 8 Aug 2021, Shift 2

Spiral model of software development is also known as a

  1. ASuccessive model
  2. BMeta modal
  3. CPrototype model
  4. DRisk model
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Correct answer: (B) Meta modal

Explanation

The spiral model is called a meta model because it includes the other models: each loop can use waterfall, prototyping or incremental steps, with risk analysis added.

From DSSSB TGT Computer Science PYQ (Technical), 8 Aug 2021, Shift 2

This is question 51 of DSSSB TGT Computer Science PYQ (Technical), 8 Aug 2021, Shift 2. 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.