Final answer:
The earlier a software defect is discovered and corrected, the less costly it is to the overall project budget.
Step-by-step explanation:
In general, the earlier a software defect is discovered and corrected, the less costly it is to the overall project budget. This statement is true. When a defect is caught early in the software development process, it is easier and cheaper to fix. As the development progresses, finding and fixing defects becomes more complex and time-consuming, leading to higher costs.