ap cs 2013 frq answers
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Computer Science A
Part (a) TokenPass constructor 4 points Intent: Create TokenPass object and correctly initialize game state +1 Creates instance variable board as int array of size playerCount +1 Computes a random number between 1 and 10 inclusive and a random number between 0 and playerCount-1 inclusive |
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AP Statistics 2013 Scoring Guidelines
The primary goals of this question were to assess a student’s ability to (1) use a stem-and-leaf plot to answer a question about a distribution of data; (2) identify and compute an appropriate confidence interval after checking the necessary conditions; and (3) interpret the interval in the context of the data Solution Part (a): |
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AP Computer Science A
Begin your response at the top of a new page in the separate Free Response booklet and fill in the appropriate circle at the top of each page to indicate the question number If there are multiple parts to this question write the part letter with your response This question involves the analysis of weather data |
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2013 AP COMPUTER SCIENCE A FREE-RESPONSE QUESTIONS
2013 AP® COMPUTER SCIENCE A FREE-RESPONSE QUESTIONS © 2013 The College Board Visit the College Board on the Web: www collegeboard GO ON TO THE NEXT PAGE -5- |
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Be Prepared for the AP Computer Science Exam in Java
Computer Science Exam in Java Chapter 6: Annotated Solutions to Past Free-Response 2013 AP CSA EXAM ~ FREE-RESPONSE SOLUTIONS Question 2 Part (a) public |
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AP® Computer Science A 2013 Scoring Guidelines
2013 Scoring Guidelines Revised April 2014 The College Board The College Board AP® COMPUTER SCIENCE A 2013 GENERAL SCORING GUIDELINES © 2013 The College |
What percent is a 5 on AP CS?
In the case of AP Computer Science A, the pass rate of 3 or higher is 65.1%.
This is slightly higher than the average pass rate across all AP exams of 64.2%.
However, the perfect score of 5 rate is 23.9%, which is significantly higher than the average of 16.8% for all AP exams.Is AP CS A hard?
In summary.
AP Computer Science A (CSA) is generally regarded as a relatively easy AP course, according to a Reddit survey, with an overall difficulty rating of 4.3 out of 10 by former students, placing it among the least challenging AP courses.AP Computer Science A has one end-of-course exam with multiple-choice and free-response questions.
AP Computer Science Principles includes the Create performance task, which is completed during the course, and an end-of-course multiple-choice exam.
What is FRQ in computer science?
The AP Computer Science A Free Response Question (FRQ) Center is a centralized repository of past College Board FRQ questions.
All questions are available in multiple formats to help both teachers and students prepare for the AP exam.
Part (A) Skyview Constructor
Transferring elements from one array to another requires traversing both structures. SkyView traverses the 1D array (scanned) in conventional order from front to back. SkyView uses conventional nested loops to traverse the 2D array (view) as well. Within each row of the 2D array, the position of the next element is determined based on whether row i
Part
It is possible to reverse the order of the loop that traverses each row (the loop with colas the control variable). This is an alternative to calculating the position within the inner loop. apcomputersciencetutoring.com
Part (B) Getaverage Method
Conventional nested loops are used to traverse the 2D array. The bounds of each loop are the starting and ending indexes specified by the parameters. As an alternative to maintaining count it is possible to compute the number of elements as (endRow - startRow + 1) * (endCol - startCol + 1). apcomputersciencetutoring.com
2013 AP CS Exam Free Response Solutions
MusicDownloads Free Response SolutionTokenPass Free Response SolutionGridWorldUtilities & JumpingCritter Free Response Solution apcomputersciencetutoring.com
Additional 2D Array Resources
Intro to 2D arrays2D array exercisesMazer FRDroppy FR apcomputersciencetutoring.com
6 FRQ (Question 3: Array/ArrayList) Practice Sessions AP Computer Science A
5 FRQ (Question 3: Array/ArrayList) Practice Sessions AP Computer Science A
2 FRQ (Question 1: Methods and Control Structures) Practice Sessions AP Computer Science A
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AP® Computer Science A 2013 Scoring Guidelines
AP Central is the official online home for the AP Program: apcentral.collegeboard.org. Page 2. AP® COMPUTER SCIENCE A. 2013 GENERAL SCORING GUIDELINES. © 2013 |
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AP® Computer Science A 2013 Free-Response Questions
AP Central is the official online home for the AP Program: apcentral.collegeboard.org. Page 2. 2013 AP® COMPUTER SCIENCE A FREE-RESPONSE QUESTIONS. © 2013 The |
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Be Prepared for the AP Computer Science Exam in Java
2013 AP CSA EXAM ~ FREE-RESPONSE SOLUTIONS. 3. Question 1. Part (a) public DownloadInfo getDownloadInfo(String title). { for (DownloadInfo di : downloadList) if |
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AP® Calculus BC 2013 Scoring Guidelines
AP Central is the official online home for the AP Program: apcentral.collegeboard.org. Page 2. AP® CALCULUS BC. 2013 SCORING GUIDELINES. Question 1. |
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AP® COMPUTER SCIENCE A 2013 SCORING GUIDELINES
AP® COMPUTER SCIENCE A. 2013 SCORING GUIDELINES. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. Question 4: SkyView. Part |
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AP® COMPUTER SCIENCE A 2013 SCORING GUIDELINES
AP® COMPUTER SCIENCE A. 2013 SCORING GUIDELINES. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. Question 2: TokenPass. |
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Ap13_computer science a_q1
AP® COMPUTER SCIENCE A. 2013 SCORING GUIDELINES. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. Question 1: SongList. Part |
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AP® Chemistry 2013 Free-Response Questions
5 мая 2013 г. Cs e. Cs( )s. – 2.92. +. Li e. Li( )s. – 3.05. Page 4. GO ON TO THE NEXT PAGE. -4-. ADVANCED PLACEMENT CHEMISTRY EQUATIONS AND CONSTANTS energy. |
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AP® Computer Science A 2013 Free-Response Questions
2013 AP® COMPUTER SCIENCE A FREE-RESPONSE QUESTIONS. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT |
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AP® PHYSICS C: MECHANICS 2013 SCORING GUIDELINES
AP® PHYSICS C: MECHANICS. 2013 SCORING GUIDELINES. Question 2. 15 points total. Distribution of points. © 2013 The College Board. Visit the College Board on the |
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AP® Computer Science A 2013 Scoring Guidelines
AP Central is the official online home for the AP Program: apcentral.collegeboard.org. Page 2. AP® COMPUTER SCIENCE A. 2013 GENERAL SCORING GUIDELINES. © 2013 |
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AP® Computer Science A 2013 Free-Response Questions
2013 AP® COMPUTER SCIENCE A FREE-RESPONSE QUESTIONS. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. |
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AP® COMPUTER SCIENCE A 2013 SCORING GUIDELINES
AP® COMPUTER SCIENCE A. 2013 SCORING GUIDELINES. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. Question 2: TokenPass. |
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Ap13_computer science a_q1
AP® COMPUTER SCIENCE A. 2013 SCORING GUIDELINES. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. Question 1: SongList. |
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Be Prepared for the AP Computer Science Exam in Java
Computer Science. Exam in Java. Chapter 6: Annotated Solutions to Past Free-Response Questions. 2013 2013 AP CSA EXAM ~ FREE-RESPONSE SOLUTIONS. |
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AP® COMPUTER SCIENCE A 2013 SCORING GUIDELINES
AP® COMPUTER SCIENCE A. 2013 SCORING GUIDELINES. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. Question 4: SkyView. |
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AP® Computer Science A 2013 Free-Response Questions
2013 AP® COMPUTER SCIENCE A FREE-RESPONSE QUESTIONS. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. |
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AP® CALCULUS BC 2013 SCORING GUIDELINES
AP® CALCULUS BC. 2013 SCORING GUIDELINES. Question 2. © 2013 The College Board. Visit the College Board on the Web: www.collegeboard.org. |
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AP® Chemistry 2013 Free-Response Questions
College Board Advanced Placement Program |
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AP® UNITED STATES GOVERNMENT AND POLITICS 2013
Possible responses include: • In both cases more than half the appointees were white. President Obama's appointees were 59 percent white while President |
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AP® Chemistry 2013 Scoring Guidelines - College Board
AP® CHEMISTRY 2013 SCORING GUIDELINES Question 1 (10 points) Answer the following questions about the solubility of some fluoride salts of alkaline |
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AP® Calculus AB 2013 Scoring Guidelines - College Board
2013 Scoring Guidelines The College 2013 The College Board College Using correct units, interpret your answer in the context of the problem (b) Find the |
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AP® Biology 2013 Free-Response Questions - College Board
AP Central is the official online home for the AP Program: apcentral collegeboard Page 2 2013 AP® BIOLOGY FREE-RESPONSE QUESTIONS © 2013 The |
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AP® Calculus BC 2013 Scoring Guidelines - College Board
2013 Scoring Guidelines The College 2013 The College Board College Using correct units, interpret your answer in the context of the problem (b) Find the |
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AP® Calculus AB 2013 Free-Response Questions - College Board
AP Central is the official online home for the AP Program: apcentral collegeboard Page 2 2013 AP® CALCULUS AB FREE-RESPONSE QUESTIONS © 2013 |
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AP® Psychology 2013 Scoring Guidelines - College Board
2013 Scoring Guidelines The College Board The College Board is a mission- driven not-for-profit organization that connects students to college success and |
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AP® Macroeconomics 2013 Scoring Guidelines - College Board
2013 Scoring Guidelines The College Board The College Board is a mission- driven not-for-profit organization that connects students to college success and |
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AP Test 2013 Answer Key
1635,376 tons వెనిజమయిన Page 5 2013 APR CALCULUS AB FREE- RESPONSE QUESTIONS initial - value 2 A particle moves along a straight line |
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AP® Microeconomics 2013 Scoring Guidelines
2013 Scoring Guidelines The College Board The College Board is a mission- driven not-for-profit organization that connects students to college success and |
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AP® BIOLOGY 2013 SCORING GUIDELINES
In an investigation of fruit-fly behavior, a covered choice chamber is used to test whether the spatial distribution of flies is affected by the presence of a substance |
