1 STATISTICS 200 – ELEMENTARY STATISTICS SPRING 2014 Instructor: Aramide Kazeem, Ph.D. Email address: auk184@psu.edu Office Hours: Tuesdays 2:30pm-4:00pm. Office Location: 424A Thomas Building Lecture/Class Meeting Times: Tuesdays and Wednesdays from 1:25pm-2:15pm. Class Meeting Place: 101 Thomas Building. Semester Time Frame: Spring 2014, Monday, January 13 – Friday, May 02. Lab Meeting Times: Mondays and Fridays from 12:20pm-1:10pm [section 010: 214 Boucke Building] Mondays and Fridays from 1:25pm-2:15pm [section 011: 111 Boucke Building] Mondays and Fridays from 3:30pm-4:20pm [section 012: 214 Boucke Building] Teacher’s Assistants Sections 10 and 11: Daisy Phillips [email: dlp245@psu.edu] Section 12 Jim Russell [email: jcr264@psu.edu] Course Materials: Required Textbook: Mind on Statistics, Fourth Edition, Utts and Heckard. Required Calculator: TI-84 Calculators. Statistical Software: Minitab ANGEL: This course uses ANGEL; it is the Penn State’s online course management system. For information on accessing ANGEL go to: https://cms.psu.edu/default.asp . See ANGEL on a weekly basis for homework and lab assignments. Your grades on all exams and assignments will also be posted on ANGEL. 2 Homework Assignments: There will be two types of homework assignments. You will be assigned homework after the completion of each section of a given chapter from Utts & Heckard. Homework will generally be assigned on the last day of lecture each week and due the first day of lecture of the following week. Lab assignments will be also be assigned each week. Thirty percent of your final grade comes from your homework (15%) and lab assignments (15%). Lab Assignments: Lab activities will be posted after the last day of lecture each week. Your lab assignments must be completed during scheduled lab time. You should see ANGEL weekly for lab assignments. Exams: There will be two midterm exams and a cumulative final exam in this course. The midterm exams contribute thirty percent to your final course grade. Each counts 15% towards your final grade. The final exam will account for 40 percent of your final grade. During exams, you cannot communicate with your classmates and all cell phones must be turned off. Tutoring Help [Known as Shared Office Hours]: Tutoring is available in 7B Sparks Building. It starts Tuesday, January 21st. Tutoring hours are 1-4pm and 6-9pm on MTW and 1-3pm and 6-9pm on Thursday. Penn State’s Principle on Academic Integrity: In this course, students are expected to abide by the university’s academic integrity principle. The University states that “academic integrity is a basic guiding principle for all academic activity at Penn State University, allowing the pursuit of scholarly activity in an open, honest, and responsible manner. In accordance with the University Code of Conduct, [you are expected] to practice integrity in regard to all academic assignments. [It is expected] that you will not engage in or tolerate acts of falsification, misrepresentation or deception because such acts of dishonesty violate the fundamental ethical principles of the University community and compromise the worth of work completed by others.” Attendance and Encouragement: I encourage you to come to class regularly. If you miss too many classes, it can affect your performance. Read the assigned sections in each chapter before each lecture. It will make the learning process easier for you. More importantly, the material being covered in class will not be totally new to you if you go through the assigned readings before class. Grades: Grade A AB+ B BC+ C Percent 94-100 90-93.9 87-89.9 83-86.9 80-82.9 76-79.9 70-75.9 3 D F 65-69.9 64.9 and below 4 Course Schedule: Week 1 2 3 4 5 6 7 8 9 9 10 11 12 Tentative Material Chapter 1 & Chapter 2 (all sections) Chapter 2 (all sections continues) Chapter 3 (all sections) Chapter 4 (sections 4.14.4) Review Chapters 1, 2, 3 & 4; Exam 1 on Chapters 1, 2, 3, & 4 Chapter 5 (section 5.2) & Chapter 6 (sections 6.16.3) Chapter 7, (sections 7.17.2 & 7.7) & Chapter 8 (sections 8.18.2) Chapter 8, (sections 8.38.6) Review Chapters 5, 6, 7&8 Chapter 9 (sections 9.1, 9.2, 9.6 & 9.9) Chapter 9 (sections 9.1, 9.2, 9.6 & 9.9 continues) Chapter 10 (all sections) Chapter 11 (sections 11.1 – 11.5) Chapter 12: (all sections) Chapter 13: (sections 13.113.6) Topics HW Exam Overview of Statistics, Population, Hw1 Statistical Principles Descriptive Methods: (one quantitative) & (one categorical) variable Descriptive Methods: Regression & Correlation Chi-square Procedure: 2X2 tables (plus relative risk etc) Hw2 Hw3 Hw4 Exam 1 on Chapters 1, 2 3 &4 Margin of error, polls & corresponding confidence interval. Design of “Randomized Experiments” & “Observational Studies” Probability Interpretation & Flawed Intuitive Judgments Random Variables, Binomial distribution & Normal distribution Hw5 Random Variables, Binomial distribution & Normal distribution Hw7 Hw6 Exam 2 on Chapters 5, 6, 7&8 Sampling Distributions Hw8 Sampling Distributions Hw9 Confidence Intervals: Population Proportion(s) Confidence Intervals: Population Mean(s) Hw10 Hypothesis Tests: Population Proportions(s) Hypothesis Tests: Population Mean(s) Hw12 Hw11 Hw13 5 13 14 Final Exams Period (-) Chapter 14: (section 14.3) & Chapter 15 (sections 15.1 & 15.2) Chapter 16 (sections 16.1, 16.2 & 16.3) & Chapter 18 (section 18.1) Hypothesis Test: Population Correlation (link to Population Slope test) Chi-square Procedures: larger than 2X2 tables One-Way ANOVA & Two-Way ANOVA (no replication) Hw14 Hw15 Final Exam: Cumulative (all chapters)