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CSS Practice Test 2026 June — Free Questions

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CSS - Civil Servants By Dr. Margaret ChenJun 3, 20261 min read

CSS Questions and Answers

About the Author

Dr. Margaret ChenMPA, PhD Public Administration

Public Administration Expert & Civil Service Exam Specialist

Harvard Kennedy School

Dr. Margaret Chen holds a PhD in Public Administration and an MPA from Harvard Kennedy School. With 17 years of federal and state government experience and 8 years of civil service exam preparation coaching, she specializes in helping candidates navigate postal service exams, USPS assessments, government employment tests, and public sector civil service examinations.