##
Calculus Examination Report—June 2013

**Participation:**
The exam was written by 95 students.

**Summary:**
Of the 95 students who submitted a paper,
43 earned a score of 50% or better.
In other words, 45% of the participants passed the
test and are eligible to claim credit at a sponsoring university.
The median grade was 47%.

There was a two-way tie for the top score of 84%.

**Summary Statistics** |

Maximum |
84.0 |

Minimum |
3.0 |

Mean |
44.9 |

Median |
47.0 |

Standard deviation |
21.9 |

**Details:**
For each question, the following table shows
the scores that separate the participants into
four equally-sized groups.
The median score divides the group in half;
quartiles 1 and 3 bisect the lower and upper
halves again. Scores are reported using
percentages instead of individual points to make
comparisons easier.

Question |
Point Value |
Quartile 1 (%) |
Median (%) |
Quartile 3 (%) |

Q1 (short calculations) |
42 | 32 | 52 | 68 |

Q2 (max/min) |
10 | 20 | 70 | 100 |

Q3 (related rates) |
10 | 0 | 40 | 80 |

Q4 (speed/velocity/distance) |
10 | 40 | 50 | 70 |

Q5 (tangents and Newton's Method) |
10 | 15 | 30 | 40 |

Q6 (graphs and sketching) |
12 | 4 | 50 | 75 |

Q7 (theory) |
6 | 0 | 17 | 50 |

Here are links to
the Exam Questions,
Terse Solutions,
and Comments from the Graders.

(Calculus Exam home page.)

(Click a graphic to recheck.)