Certified Associate in Software Testing (CAST) Practice Test

Portability is a behavioral characteristic that falls under the category of quality factors in software systems. It refers to the ease with which software can be transferred from one environment to another. This includes the ability to run on different operating systems, hardware platforms, and configurations without requiring significant changes. The significance of portability as a quality factor is that it directly impacts the software's usability in various contexts, ensuring that it can be applied in diverse scenarios and meet the needs of a broader user base. The other options, while they pertain to system performance and user interactions, do not specifically represent behavioral characteristics. Time management relates more to project management and scheduling rather than a software quality factor. Cost efficiency is a consideration in economic terms rather than a characteristic of the software itself, and user satisfaction, although related to the quality of the user experience, is more about subjective perception rather than an intrinsic concrete characteristic of the software.