## Quizzes and Exams

### Quizzes

- Solutions to Quiz 1
- Solutions to Quiz 2. This quiz was not collected for a grade.
- Solutions to Quiz 3
- Solutions to Quiz 4
- Solutions to Quiz 5
- Solutions to Quiz 6
- A blank copy of Quiz 7, and solutions. We didn't take this quiz in class due to time constraints. However, please take a look at this quiz - a question with the same format will be on the final exam.
- Solutions to Quiz 8
- Solutions to Quiz 9

### Midterm Exam

A blank copy of the midterm is available here, while a copy of the midterm with solutions is here. For reference, the sample midterm and solutions to the sample midterm are still available.

Grades for the midterm are available on Blackboard. Also posted on Blackboard is an "Estimated Grade." This is meant to give you a rough idea of your current standing in the class. This is no guarantee of final grades - for example, if you have approximately a B now, this does not mean you will get a B as your final grade, especially if you do not perform well on the final exam. This score was computed using all graded work up to and including the midterm. In particular, it includes your scores on quizzes 1, 3, and 4, even though the lowest quiz grade will be dropped when computing the final grades. The approximate ranges for the letter grades are as follows -

Letter Grade | Range |
---|---|

A | 83 — 100 % |

B | 65 — 82 % |

C | 50 — 64 % |

D | 40 — 49 % |

F | 39 % or less |

Please note that this table and the "Estimated Grade" column in Blackboard will not be updated further.

### Final Exam

A blank copy of the final exam is available here. Solutions to the exam are here. For reference, the sample final and sample final solutions are still available.

Overall grades have been calculated for the course and posted to the Blackboard grade center in the "Overall %" column. This grade is an averaging of your quiz, homework, midterm, and final exam percentages, weighted 10%, 20%, 30%, and 40%, respectively, as described in the course syllabus. The lowest quiz grade was dropped when computing the quiz percentage. The table below shows how these percentages correspond to letter grades.

Letter Grade | Range |
---|---|

A | 85 — 100 % |

A - | 81 — 84 % |

B+ | 77 — 80 % |

B | 67 — 76 % |

B- | 63 — 66 % |

C+ | 59 — 62 % |

C | 50 — 58 % |

C- | 46 — 49 % |

D | 37 — 45 % |

F | 36 % or less |