Statistics 的考试形式 和Calculus AB/BC的考试形式相同,它依然分为单选题(Section I - multiple-choice)和简答题 (Section II - free-response) 两个部分。整场考试共三小时答题时间。两个section中有10分钟的休息时间(疫情期间由于厕所人数的限制,可能会延长)。考试全程可以使用计算器。 Section考试时长问题数量分...
案例参考介绍apstatistics frq.pdf,® AP Statistics 2002 Free-Response Questions The materials included in these files are intended for use by AP teachers for course and exam preparation in the classroom; permission for any other use must be ® sought
统计学精讲精练主讲老师:黄逸昆 2004 AP STATISTICS FREE-RESPONSE QUESTIONS(FORM B) STATISTICS SECTION Ⅱ Part A Questions 1-5 Spend about 65 minutes on this part of the exam. Percent of Section II grade—75 1 The Earth's Moon has many impact craters that were created when the inner solar...
ap10_frq_statistics AP® Statistics 2010 Free-Response Questions The College Board The College Board is a not-for-profit membership association whose mission is to connect students to college success and opportunity. Founded in 1900, the College Board is composed of more than 5,700 schools, ...
apcentral.collegeboard.2006AP®STATISTICSFREE-RESPONSEQUESTIONS(FormB)2Formulasbeginonpage3.Questionsbeginonpage6.Tablesbeginonpage12.2006AP®STATISTICSFREE-RESPONSEQUESTIONS(FormB)3Formulas(I)DescriptiveStatisticsxxin=∑snxixx=−−∑112disnsnsnnp=−+−−+−121222121111didididi ybbx=+01b...
AP统计学讲义 2004APSTATISTICSFREE-RESPONSEQUESTIONS(FORMB)STATISTICSSECTIONⅡPartAQuestions1-5 Spendabout65minutesonthispartoftheexam.PercentofSectionIIgrade—75 AP统计学讲义 1TheEarth'sMoonhasmanyimpactcratersthatwerecreatedwhentheinnersolarsystemwassubjectedtoheavybombardmentofsmallcelestialbodies.Scientistsstudied...
AP® Statistics 2012 Free-Response Questions About the College Board The College Board is a mission-driven not-for-profit organization that connects students to college success and opportunity. Founded in 1900, the College Board was created to expand access to higher education. Today, the ...
AP Statistics help? Free response questionAndrea and Ashley are middle-distance runners for their school's track team. Andrea's times in the 400-meter race are approximately Normally distributed with a mean of 62 seconds and a standard deviation of 0.8 seconds. Ashley's times are approximately ...
The AP Statistics Exam consists of two parts, Multiple Choice and Free Response. The exam format is broken down as follows:Section I: Multiple Choice, 50% of exam score40 questions (90 minutes) Section II: Free Response, 50% of exam score...
AP统计学 2012年真题 附答案和评分标准 AP Statistics 2012 Real Exam with Answers and Scoring Guidelines.pdf,AP® Statistics 2012 Free-Response Questions About the College Board The College Board is a mission-driven not-for-profit organization that connec