How many countries are represented in the Katz student community?
The Katz School at YU serves over 400 graduate students each year and has alumni from over 30 countries. The school offers masters programs in cuttingedge STEM disciplines, including M.S. in Artificial Intelligence.
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### Instruction:
How many countries are represented in the Katz student community?

### Input: Not applicable

### Response:
The Katz School at YU serves over 400 graduate students each year and has alumni from over 30 countries. The school offers masters programs in cuttingedge STEM disciplines, including M.S. in Artificial Intelligence.<|im_end|>