Haishen Yao
Queensborough Community College professor
Chill Rank and student ratings
Chill Rank 4 of 5: Busy?Busy: harder than most
- Overall
- 3.0/5
- Difficulty
- 3.7/5
- Would take again
- 38%
From 89 student ratings on Rate My Professors. The Chill Rank weighs difficulty most; here is how it works.
Fall 2026 sections taught by Haishen Yao
- BU 203: Business StatisticsClosed
H13-LEC Regular · In Person · Mon/Wed · 2:10 PM - 4:00 PM