2013 Exam 4
Key Version A (indicated by problem 71)

a blank answer here means that any single letter is considered correct
if more than one answer is listed, either was considered correct
only one answer per field is allowed on the scantron, even if multiple answers are correct

format is {Question # correct answer}: points per mistake

{1B 2A 3A 4A }:3.0 pts 0 err, 1.5 pts 1 err, 0.0 pts 2 err, 0.0 pts 3 err,
{5A 6B 7B 8B }:3.0 pts 0 err, 1.5 pts 1 err, 0.0 pts 2 err, 0.0 pts 3 err,
{9B 10B 11B 12B }:3.0 pts 0 err, 1.5 pts 1 err, 0.0 pts 2 err, 0.0 pts 3 err,
{13B 14B 15A 16B }:3.0 pts 0 err, 1.5 pts 1 err, 0.0 pts 2 err, 0.0 pts 3 err,
{17B 18B 19A 20B }:3.0 pts 0 err, 1.5 pts 1 err, 0.0 pts 2 err, 0.0 pts 3 err,
{21B 22B 23B 24B }:3.0 pts 0 err, 1.5 pts 1 err, 0.0 pts 2 err, 0.0 pts 3 err,
{25A 26A 27A 28B 29B }:5.0 pts 0 err, 4.0 pts 1 err, 2.0 pts 2 err, 0.0 pts 3 err, 0.0 pts 4 err,
{30B 31A 32A 33A 34B }:7.0 pts 0 err, 5.5 pts 1 err, 3.0 pts 2 err, 1.0 pts 3 err, 0.0 pts 4 err,
{35A 36B 37A 38B }:6.0 pts 0 err, 4.5 pts 1 err, 1.5 pts 2 err, 0.0 pts 3 err,
{39B 40B 41B 42B }:6.0 pts 0 err, 4.5 pts 1 err, 1.5 pts 2 err, 0.0 pts 3 err,
{43A 44B 45B 46A }:6.0 pts 0 err, 4.5 pts 1 err, 1.5 pts 2 err, 0.0 pts 3 err,
{47B 48B 49A 50B }:5.0 pts 0 err, 3.5 pts 1 err, 1.0 pts 2 err, 0.0 pts 3 err,
{51A 52B 53B 54B }:12.0 pts 0 err, 9.0 pts 1 err, 4.0 pts 2 err, 0.0 pts 3 err,
{55B 56B 57A 58B 59B }:6.0 pts 0 err, 4.5 pts 1 err, 2.5 pts 2 err, 0.0 pts 3 err, 0.0 pts 4 err,
{60A 61A 62A 63A }:5.0 pts 0 err, 3.5 pts 1 err, 1.0 pts 2 err, 0.0 pts 3 err,
64 D:3.0 pts
65 E:3.0 pts
66 J:3.0 pts
67 J:3.0 pts
68 F:3.0 pts
69 D:3.0 pts
70 B:3.0 pts
71 A:4.0 pts