8.02. Improve their ability to create safe, reliable, and useful quality software at reasonable cost and within a reasonable time.

Software engineers are very cleverness for their work. So their ability to create safe, reliable and useful quality software is high. And also make that software under reasonable cost and the reasonable time. And its usefulness is also a very important factor. If the system has a very advance procedures, its very difficult to use for who are using the system. So the software engineers must be ethical enough to improve their ability belongs to above factors. When the software engineers are going to create the system, they should consider about the cost and the time. The software cost and the time must be reasonable for the customers. Customer satisfaction is a very important thing.