A project requires three phases: Design, Development, and Testing. The Design phase takes 30% of the total project time. The Development phase takes 50% more time than the Design phase. How much of the total project time does the Testing phase take?
✓ Correct Answer: Option B
Design = 30%. Development = 30% * 1.5 = 45%. Total for Design and Development = 30% + 45% = 75%. Therefore, Testing takes 100% - 75% = 25% of the total project time.
📚 About This GMAT Exam Prep Practice Question
This 3-level GMAT Exam Prep question from the Data Insights topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.
How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free GMAT Exam Prep practice test or use flashcards for spaced repetition review.