Econ. 2133, Sec. 004 Summary of Third Exam April 17, 2010

Econ. 2133, Sec. 004 Summary of Third Exam April 17, 2010

Note: On the front of your bubble sheet, the number to the upper right (in red) is your exam point score.

Exam Scale Total Points Scale

A = 76 - 100 A = 432 – 500

B = 60 - 75 B = 363 - 431

C = 44 - 59 C = 276 - 362

D = 28 - 43 D = 190- 275

Avg. = 51.8 Std Dev = 16.2 Range 94 - 19

Exam letter grade distribution is based on exam mean and standard deviation.

Exam Key:

E2133 / Quest. # / Exam A / Exam B / Quest. # / Exam A / Exam B
Exam 3 / 1 / E / A / 18 / D / B
2 / D / C / 19 / D / E
3 / E / B / 20 / A / A
4 / A / C / 21 / C / A
5 / A / D / 22 / B / A
6 / B / D / 23 / C / E
7 / E / D / 24 / D / D
8 / A / A / 25 / E / E
9 / A / C / 26 / B / B
10 / A / B / 27 / E / E
11 / E / C / 28 / C / E
12 / D / D / 29 / E / B
13 / A / E / 30 / B / C
14 / C / D / 31 / D / D
15 / B / E / 32 / A / D
16 / C / A / 33 / D / A
17 / D / A
34 / A / B

Q. 34 denotes whether your exam was version A or B (versions contain identical questions in different order.)

Questions most frequently missed: Version A - #4, 12, 14, 17, 18, 24, 28, 29, 30, 32.

Version B – #2, 4, 12, 24, 25, 28, 29, 30, 32, 33.

Comments: Yes, this was a difficult exam, but I was not impressed with a class average barely over 50. A number of you bought a ticket for the final exam by your performance on this one.

If you did poorly on this exam and plan to take the final, I urge you to review this exam thoroughly as part of your preparation for the final.