Midterm08rubric - ENVECON 118 / IAS 118 University of...

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ENVECON 118 / IAS 118 Elisabeth Sadoulet University of California at Berkeley Fall 2008 Introductory Applied Econometrics Midterm Grading Rubric Each question (or sub-question) was worth 5 points as noted on the exam. Below you find which pieces of each answer earned you specific points toward the 5. Most of these are independent pieces that you can sum, although a few tell you total points assigned to a representative answer (3B and 4B). Note that if you wrote the correct answer (8.28% decrease, for example) but also wrote a another (wrong) answer (0.828% decrease) just to be safe, we could not give you credit for the correct one. Question 1: 2 points for standard error 3 points for CI Question 2: 1 point for hypotheses 1 point for standard error 1 point for critical value (minus 1/2 if used two-tailed critical value) 1 point for t stat 1 point for interpretation Note: 2.5 points total if compared two means (instead of taking .47 as hypothesized value) and did it right. Question 3A:
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Midterm08rubric - ENVECON 118 / IAS 118 University of...

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