Puching Z.
What do you want to work on?
About Puching Z.
Subjects
Statistics
Education
Bachelors in Information Technology from University of Rochester
Masters in Information Technology from University of Illinois at Urbana-Champaign
Reviews 
(91)
Andrea
Math - Statistics
Dec 13, 2025
Thank you for helping me understand my assignment
Heaven
Math - Statistics
Nov 4, 2025
He is great and explains things well.
Donzella
Math - Statistics
Oct 18, 2025
Thank you Punching. Great session!
Keilbey
Math - Statistics
Oct 7, 2025
very entertaining , also taught me a lot about the college word, gave me tips on classes that would be taken stats in college
