Question
Asked Oct 12, 2019
27 views

Write down two approaches to reduce re-work cost. In
your opinion how incremental delivery supports both the
approaches?

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Expert Answer

Step 1

The two approaches that are used to reduce re-work cost are as follows:

  • Change tolerance
  • Change avoidance
Step 2

Description

  1. Change tolerance

Change tolerance is the first approach that is used to reduce the re-work cost. In this approach the system is designed in such a way that the modifications can be done at low cost. It involves incremental development of the system.

  1. Change avoidance

The...

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Engineering

Computer Science

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