Choose the correct option according to given below statement. Statement 1: Umbrella activities are independent of any one framework activity and occur throughout the process. Statement 2: software quality assurance, software configuration management are umbrella activity. Statement 3: software quality assurance, software configuration management are not umbrella activity.

• A. Only statement 1 is correct.
• B. Statement 1 and statement 2 are correct.
• C. Only statement 3 is correct.
• D. Statement 1 and statement 3 are correct.