Last Modified : Wed, 07 Dec 16

Part 1: Number Systems

• Homework 1 (out of 50): Mean = 45.1, Median = 48
• Homework 2 (out of 50): Mean = 45.1, Median = 48
• Homework 3 (out of 50): Mean = 42.8, Median = 45
• Exam 1 (out of 70): Mean = 60.0, Median = 61.5, Standard Deviation = 7.4
• Homework 4 (out of 60): Mean = 52.3, Median = 54
• Homework 5 (out of 60): Mean = 53.4, Median = 56
• Homework 6 (out of 40): Mean = 32.4, Median = 34
• Exam 2 (out of 92): Mean = 80.8, Median = 82, Standard Deviation = 9.6
• Homework 7 (out of 50): Mean = 37, Median = 41
• Homework 8 (out of 50): Mean = 36.6, Median = 42
• Homework 9 (out of 30): Mean = 24.0, Median = 26
• Exam 3 (out of 105): Mean = 82.4, Median = 85, Standard Deviation = 12.2
• Homework 10 (out of 55): Mean = 47.1, Median = 51

If you need to pick up an old assignment, or haven't picked it up and want to know your grade, please come to office hours or email Sarah. If you would like to request a regrade for any assignment or exam, you need to do this within 1-2 weeks of getting the assignment/exam back (e.g. we will NOT be giving Exam 1 regrades in December).