Asked Oct 12, 2019

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


Expert Answer

Step 1

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

  • Change tolerance
  • Change avoidance
Step 2


  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


Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in


Computer Science

Related Computer Science Q&A

Find answers to questions asked by student like you

Show more Q&A add

Q: a. Construct a Huffman code for the following data: Symbol A L I Z P Frequency 4.5 .5 3.0 1.0 1...

A: a)Constructing Hauffman code for the given data:


Q: Determone whether the statement is true or flase. Prove directly from the definitions if its true, g...

A: Given statement:For all integers a, b, and c if a│bc then a│b or a│c.Answer:The given statement is “...


Q: E

A: E) The transition diagram for the given DFA is shown as:


Q: Create a method multiply(), that receives the 2D array you created in 2. as aninput, multiplies all ...

A: Click to see the answer


Q: please help me solve this problem in C++

A: Program AlgorithmDeclare the required variables and an array.Then write a for loop to generate three...


Q: Please explain how you solve the follwing problem:

A: a) Set of nullable variables is {A, B, C} as A and C will be null for productions A -> λ and C-&g...


Q: Write two cin statements to get input values into birthMonth and birthYear. Then write a statement t...

A: Program Code:#include <iostream>using namespace std;int main(){  int birthYear, birthMonth;  c...


Q: In C++ Create two functions called TheNumber. One version of TheNumber should accept a string and ou...

A: Program code in C++ for creating two functions called TheNumber. One version of the TheNumber functi...


Q: Imagine that you and your team have been hired to develop an improved process for evaluating which s...

A: Student's class 12th as well as his/her Entrance Exam will be checked.The information will be checke...