exam4

=Examination 4=

This exam assesses the main topics of chapter 5, which focuses on the antiderivative and its connection to the area under the curve (i.e., the process of integration). Part 1 will focus on integration skills (with no cheat sheet), while part 2 will include more concept-based questions about area, antidifferentiation, and applications of integration. Also, for two main reasons, part 1 will be an in-class affair, while part 2 will be a take-home exam. Specifically, I wanted to give folks a bit more time to work on the integration-related concept problems, and time constraints (i.e., running out of class-time) forces us to use in-class time more carefully. Therefore, while it is expected that the additional time folks have to work on part 2 will improve scores, it is worth fewer points than previous exams' concept-based portions. However, since it is a take-home examination, all students are required to submit a signed and dated copy of an **Academic Honesty Declaration** in order to receive any credit for the examination.


 * PDFs of Exam 4 and its Answer Key:**
 * [[file:Math 151 (WN10) Exam 4.pdf]]
 * [[file:Math 151 (WN10) Exam 4 (KEY).pdf]]


 * PDFs of Exam 4 Review and its Answer Key:**
 * [[file:Math 151 exam 4 review.pdf]]
 * [[file:Math 151 exam 4 review (KEY).pdf]]


 * Descriptive statistics regarding student performance on Examination 4:**

(n = 11, for both parts)

//Part 1//: (40 points)
 * Mean: 31.6
 * Median: 31
 * Mode: 30
 * Standard Deviation: 4.5

//Part 2//: (60 points)
 * Mean: 45.3
 * Median: 46
 * Mode: 44
 * Standard Deviation: 9.4