Math 140: Data Sets

Exam 3 Solutions

5pm MW
- Version 3A
- Version 3
- Grade Calculated: [(34 - number wrong) + curve]/33
7:35pm MW
- Version 1A
- Version 1
- Grade Calculated: [(36 - number wrong) + curve]/32
11:10am TTh
- Version 2A
- Version 2
- Grade Calculated: [(43 - number wrong) + curve]/42

Exam 2 Solutions

5pm MW
- Version 2A
- Version 2
- Grade Calculated: [1.5 * (25 - number wrong) + curve]/35
7:35pm MW
- Version 1A
- Version 1
- Grade Calculated: [1.5 * (24 - number wrong) + curve]/33
11:10am TTh
- Q1 about seatbelts
- Q1 about binomial
- Grade Calculated: [1.5 * (24 - number wrong) + curve]/33

Exam 1 Solutions

5pm MW
- Q1 about eye color and glasses
- Q1 about school administrators
7:35pm MW
- Q1 about gym clients
- Q1 about dogs
11:10am TTh
- Q2, option A: I, II, and III
- Q2, option A: I only

5pm Exam 1

A - 36 and above
B - 33 and above
C - 30 and above
D - 22 and above
F - 21 and below

7:35pm Exam 1

A - 35 and above
B - 33 and above
C - 27 and above
D - 22 and above
F - 21 and below

T/Th Exam 1

A - 36 and above
B - 32 and above
C - 27 and above
D - 21 and above
F - 20 and below

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