Tuesday, February 17, 2009

first exam!

The first exam is Wed. I think it is a fair exam, with a mix of conceptual and quantitative questions. Some questions are designed that the majority of students should get correct to establish a reasonable floor in the score. Other questions are harder, and hopefully serve as some discriminatory power.

But as always I am nervous to see how much the students have understood and how well they do. I hope well

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