CSQE

CSQE practice questions, page 7 of 7, with answer review and explanations.

Question 31

Which of the following statements is true about component reuse?

  1. The more a developer knows about the implementation, the more reusable a component will be.
  2. Information-hiding impedes the development of reusable components.
  3. Development costs are improved by reusable components.
  4. Modifying a previously used module is an example of module reuse.

Question 32

A sprint started with 354 requirements. As the sprit progressed, 14 requirements were introduced, 6 requirements were removed, and 28 requirements were changed. What was the requirements volatility for this sprint?

  1. 8.8%
  2. 11.9%
  3. 13.5%
  4. 15.7%

Question 33

Which of the following activities should be classified as an internal failure cost?

  1. Responding to customer satisfaction
  2. Completing an internal audit
  3. Shipping a maintenance build
  4. Investigating the cause of build defects

Question 34

At what point in the development lifecycle should change control be implemented?

  1. During the requirements phase
  2. During the implementation phase
  3. At the beginning of the design phase
  4. When the testing phase begins

Question 35

Which of the following types of tests should be run on an installation of a new client server development environment that has 2 to 25 users in order to ensure it meets the company's requirements?

  1. Maintainability tests
  2. Boundary value tests
  3. Efficiency tests
  4. Performance tests