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Alex Costley

York College professor

Chill Rank and student ratings

Chill Rank 2 of 5: Easy?Easy: easier than most

Overall
4.0/5
Difficulty
2.3/5
Would take again
65%

From 45 student ratings on Rate My Professors. The Chill Rank weighs difficulty most; here is how it works.

Fall 2026 sections taught by Alex Costley