________ is a method of comparing systems based on the cost of all required features;when software does not meet all requirements,the cost of developing unavailable features is estimated and added to its cost.
A)Benchmarking
B)Point scoring
C)Requirement costing
D)Prototyping

Question

Quizplus · Accepted Answer

The given method is known as requirement costing, where the cost of all required features is compared for different systems, and the estimated cost of developing unavailable features is added to its cost. This approach helps in evaluating the total cost of ownership of different software systems and selecting the one that provides the best value for money. Benchmarking is a method of comparing the performance of different systems, while point scoring is a technique of assigning scores to different features based on their relative importance. Prototyping is a method of developing a working model of the software to gain feedback and validate the requirements.

________ Is a Method of Comparing Systems Based on the Cost