Difference between revisions of "Exams"

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== 2019 ==
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* [https://www.dropbox.com/s/xeub6c1g4f4ztdc/q1_sol_2019.docx?dl=0 Quiz 1 solution]
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* [https://www.dropbox.com/s/mjud0ksupc1y6wo/q2_sol_2019.docx?dl=0 Quiz 2 solution]
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* [https://www.dropbox.com/s/i74324ivagm66ww/exam1_2019.docx?dl=0 Exam 1] and [https://www.dropbox.com/s/i7cql68b4phxtuw/exam1_solution_2019.docx?dl=0 solution]
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* [https://www.dropbox.com/s/fde8k72p4kadue0/q3_sol_2019.docx?dl=0 Quiz 3 solution]
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* [https://www.dropbox.com/s/97i689pot9zfxvp/q4_sol_2019.docx?dl=0 Quiz 4 solution]
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* [https://www.dropbox.com/s/9xglvncseaavxl3/exam2_2019.docx?dl=0 Exam 2] and [https://www.dropbox.com/s/sxq1krgi7mrwn41/exam2_solution_2019.docx?dl=0 solution]
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== Exam Reviews ==
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* [[Media:Midterm_2014_review.pdf | Midterm Review]] and [[Media:Midterm_2014_review_solution.pdf | solution]]
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* [[Media:final_review.pdf | Final Review]] and [[Media:final_review_sol.pdf | solution]]
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== 2018 ==
 
== 2018 ==
 
* [https://www.dropbox.com/s/q3iaay1ybapnb4s/q1_sol_2018.docx?dl=0 Quiz 1 solution]
 
* [https://www.dropbox.com/s/q3iaay1ybapnb4s/q1_sol_2018.docx?dl=0 Quiz 1 solution]
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* [https://www.dropbox.com/s/kv4w0qjbngvsx84/q4_sol_2018.docx?dl=0 Quiz 4 solution]
 
* [https://www.dropbox.com/s/kv4w0qjbngvsx84/q4_sol_2018.docx?dl=0 Quiz 4 solution]
 
* [https://www.dropbox.com/s/lk80w1qxbc0wgae/final_2018.docx?dl=0 Final] and [https://www.dropbox.com/s/v3244drw04tk02i/final_solution_2018.docx?dl=0 solution]
 
* [https://www.dropbox.com/s/lk80w1qxbc0wgae/final_2018.docx?dl=0 Final] and [https://www.dropbox.com/s/v3244drw04tk02i/final_solution_2018.docx?dl=0 solution]
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== Exam Reviews ==
 
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* [[Media:Midterm_2014_review.pdf | Midterm Review]] and [[Media:Midterm_2014_review_solution.pdf | solution]]
 
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* [[Media:final_review.pdf | Final Review]] and [[Media:final_review_sol.pdf | solution]]
 
  
 
== 2017 ==
 
== 2017 ==
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* [https://www.dropbox.com/s/zfrkr7d591q965z/final_2014.docx?dl=0 Final] and [https://www.dropbox.com/s/z95h9dxyca27jsc/final_2014_solution.docx?dl=0 solution]
 
* [https://www.dropbox.com/s/zfrkr7d591q965z/final_2014.docx?dl=0 Final] and [https://www.dropbox.com/s/z95h9dxyca27jsc/final_2014_solution.docx?dl=0 solution]
  
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== 2017 Grade distribution==
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== Past Grade Distributions==
  
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Every year, I get questions regarding what it takes to get a particular grade, and while each year I curve the grades, the distribution shown in the table below based on the AY 2017 grades is reasonably representative.  Point totals were out of a 100 based on a weighted sum of labs, exams, quizzes, and review questions.  Note though that in 2017 there were only 5 labs instead of 6 this year, and 5 quizzes instead of only 4 this year, and the weight distribution was also slightly different with exams having an overall higher weight versus a lower weight for labs.  
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Every year, I get questions regarding what it takes to get a particular grade, and while each year I curve the grades, the distributions shown in the tables below are for AY2017 and AY2018 and are reasonably representative.  In both cases, point totals were out of a 100 based on a weighted sum of labs, exams, quizzes, and review questions.  However, in 2017 there were only 5 labs instead of 6 in 2018, and conversely 6 quizzes instead of only 4 in 2018, and the weight distribution was also slightly different with exams having an overall higher weight in 2017 versus a lower weight for labs.  Lab grades tend to be higher on average than exam grades, which explains the shift in distribution in 2018.  There were 28 students enrolled in the class in 2017 and 45 in 2018.
  
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{| class="wikitable" style="text-align: center; color: black; border-style: solid; border-width: 2px"
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{| class="wikitable" style="display: inline-table; color: black; border-style: solid; border-width: 2px"
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|+2018
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|-
 
!Letter Grades
 
!Letter Grades
 
!How Many
 
!How Many
 
!Point Range
 
!Point Range
 
|-
 
|-
−
| A+ || 2 || 85-100
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| A+ || 1 || 90-100
 
|-
 
|-
−
|A || 5 || 80-85
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|A || 8 || 85-90
 
|-
 
|-
−
|A- || 2 || 75-80
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|A- || 5 || 80-85
 
|-
 
|-
−
|B+ || 4 || 70-75
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|B+ || 4 || 75-80
 
|-
 
|-
−
|B || 3 || 65-70
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|B || 6 || 70-75
 
|-
 
|-
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|B- || 4 || 60-65
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|B- || 6 || 65-70
 
|-
 
|-
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|C+ || 4 || 55-60
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|C+ || 8 || 60-65
 
|-
 
|-
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|C || 2 || 50-55
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|C || 6 || 55-60
 
|-
 
|-
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|C- || 1 || 45-50
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|C- || 1 || 50-55
 
|-
 
|-
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|D || 0 || 40-45
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|D || 1 || 45-50
 
|-
 
|-
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|D- || 0 || 35-40
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|F || 0 || 0-45
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|-
 
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|F || 1* || 0-35
 
 
|-
 
|-
 
|}
 
|}
  
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{| class="wikitable" style="text-align: center; color: black; border-style: solid; border-width: 2px"
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{| class="wikitable" style="display: inline-table; color: black; border-style: solid; border-width: 2px"
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|+2017
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|-
 
!Letter Grades
 
!Letter Grades
 
!How Many
 
!How Many
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|D || 0 || 40-45
 
|D || 0 || 40-45
 
|-
 
|-
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|D- || 0 || 35-40
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|F || 1* || 0-40
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|-
 
−
|F || 1* || 0-35
 
 
|-
 
|-
 
|}
 
|}
  
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<nowiki>*</nowiki> Did not turn in any labs and missed the final as well as several quizzes.
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<nowiki>* Did not submit any lab, missed most quizzes, and did not attend the final </nowiki>

Latest revision as of 20:37, 4 December 2019

2019

Exam Reviews

2018

2017


2014

Past Grade Distributions

Every year, I get questions regarding what it takes to get a particular grade, and while each year I curve the grades, the distributions shown in the tables below are for AY2017 and AY2018 and are reasonably representative. In both cases, point totals were out of a 100 based on a weighted sum of labs, exams, quizzes, and review questions. However, in 2017 there were only 5 labs instead of 6 in 2018, and conversely 6 quizzes instead of only 4 in 2018, and the weight distribution was also slightly different with exams having an overall higher weight in 2017 versus a lower weight for labs. Lab grades tend to be higher on average than exam grades, which explains the shift in distribution in 2018. There were 28 students enrolled in the class in 2017 and 45 in 2018.

2018
Letter Grades How Many Point Range
A+ 1 90-100
A 8 85-90
A- 5 80-85
B+ 4 75-80
B 6 70-75
B- 6 65-70
C+ 8 60-65
C 6 55-60
C- 1 50-55
D 1 45-50
F 0 0-45
2017
Letter Grades How Many Point Range
A+ 2 85-100
A 5 80-85
A- 2 75-80
B+ 4 70-75
B 3 65-70
B- 4 60-65
C+ 4 55-60
C 2 50-55
C- 1 45-50
D 0 40-45
F 1* 0-40

* Did not submit any lab, missed most quizzes, and did not attend the final

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