Why is decomposition technique required ?

A. Software project estimation is a form of problem solving
B. Developing a cost and effort estimate for a software project is too complex
C. All of the mentioned
D. None of the mentioned

Explanation: For these reasons, we decompose the problem, re-characterizing it as a set of smaller problems.

Related Mcqs:

What can be used to complement decomposition techniques and offer a potentially valuable estimation approach in their own right ?
A. Automated estimation tools B. Empirical estimation models C. Decomposition techniques D. Both Automated estimation tools and Empirical estimation models...
Which of the following is not one of the five information domain characteristics of Function Point (FP) decomposition ?
A. External inputs B. External outputs C. External process D. External inquiries...
Which technique is applicable when other projects in the same analogy application domain have been completed ?
A. Algorithmic cost modelling B. Expert judgement C. Estimation by analogy D. Parkinson’s Law...
Which of the following is a collection of project coordination technique ?
A. Formal approaches B. Formal, interpersonal procedures C. Informal, interpersonal procedures D. All of the mentioned...
A technique for performing quantitative analysis of progress is known as______________________?
A. BCWS B. EVA C. BAC D. CBSE...
Which model is used to compute the effort required to integrate reusable components or program code that is automatically generated by design or program translation tools ?
A. An application-composition model B. A post-architecture model C. A reuse model D. An early design model...
Which of the following are parameters involved in computing the total cost of a software development project ?
A. Hardware and software costs B. Effort costs C. Travel and training costs D. All of the mentioned...
What threatens the quality and timeliness of the software to be produced ?
A. Known risks B. Business risks C. Project risks D. Technical risks...
Which of the following is not a sign that indicates that an information systems project is in jeopardy?
A. Software people don’t understand their customers needs B. Changes are managed poorly C. Sponsorship is gained D. Users are resistant...
Software Configuration Management can be administered in several ways. These include __________________?
A. A single software configuration management team for the whole organization B. A separate configuration management team for each project C. Software Configuration Management distributed among the project members D. All of the mentioned...