MTH 114: Statistics for Natural Sciences

Department of Mathematics and Computer Science     Prof. A. Wittenstein

Science 409      Wittenstein@adelphi.edu

Spring 2017 Office Hours
Tu 5:45-6:15pm & Th 4:00-4:30pm. Other days/times by appointment.

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MTH 114 Calendar

  • Please complete all reading assignments before the dates indicated. Be sure to ask about anything that you do not understand about a reading assignment at the start of the class covering it.
  • Brase Readings are from "Understandable Statistics: Concepts and Methods: 11th edition" by Brase and Brase
  • Cronk Readings are from "How to use SPSS: 9th edition" by Cronk.
  • Please check the calendar frequently as dates may shift. For example, this could happen if a topic which is planned for 1 day actually takes 2 days, or vice-versa.

    Last Updated: M 5/8/17

    Date HW/Quiz Brase
    Readings
    Cronk
    Readings
    Topic HW Exercises
    Collected on the following Tuesday unless stated otherwise
    T 1/24 - 1.1 Getting Started: Syllabus; The Vocabulary of Statistics HW1
    Th 1/26 - 1.2(~p.15)
    2(~p.60)
    Simple Random Samples
    Organizing Data: Frequency Distributions and Histograms, Bar Graphs
    T 1/31 HW1 due 2.2(p.61-62), 2.3
    -

    1
    Organizing Data: Pareto and Circle Graphs, Stem-and-Leaf Displays
    Lab 1: Getting Started in SPSS
    HW2
    Th 2/2 3.1-3.2- Measures of Central Tendency and Dispersion
    2/6: University Deadline to Add Courses
    T 2/7 HW2 due 3.2-3.3 Measures of Dispersion(cont.); Percentiles and Box-and-Whisker Plots HW3
    Th 2/9 QUIZ 1 NO CLASS-UNIVERSITY WEATHER CLOSING
    T 2/14 HW3 due 4.1-4.2 Basic Probability Theory HW4
    Th 2/16 5.1(~p.203) Random Variables and Discrete Probability Distributions
    2/20: University Deadline to Drop Courses
    T 2/21 HW4 due 6.1(~p.276)
    -

    2
    Introduction to the Normal Distribution
    Lab 2: Entering and Modifying Data in SPSS
    HW5
    Lab Report 1 (due T 3/21)
    Th 2/23 QUIZ 2 6.2 Raw Scores vs. Z scores; Standard Normal Distributions
    T 2/28 HW5 due 6.3(~p.303) Areas Under Any Normal Curve HW6
    Th 3/2 6.3(p.304~)
    -
    -

    3.5
    3.1-3.4
    Central and Tail Areas; Assessing for Normality
    Z-scores and Normal Probabilities in SPSS
    Discuss Lab Report 1 on Descriptive Statistics in SPSS
    T 3/7 HW6 due Review for Midterm Exam
    Th 3/9 MIDTERM EXAM
    T 3/14 SPRING BREAK, NO CLASSES
    Th 3/16
    T 3/21 Lab Report 1 due 6.4-6.5- Sampling Distributions; Central Limit Theorem HW7
    Th 3/23 7.1
    -
    Confidence Intervals (CI) for μ with σ known
    3/27: University Deadline to Withdraw From Courses
    T 3/28 HW7 due
    7.2
    handout
    -
    Lab 3: Confidence Intervals in SPSS
    t distributions; Confidence Intervals for μ with σ unknown
    HW8
    Th 3/30 8.1 Introduction to Hypothesis Tests
    T 4/4 HW8 due 8.2(~p.458) Hypothesis Tests for μ by the p-value method HW9
    Th 4/6 QUIZ 3 pg.467-468 #25 6.1 Comparing Confidence Intervals with Two-Tailed Hypothesis Tests
    T 4/11 HW9 due
    8.4
    4.1-4.3,6.2
    -
    Lab 4: Graphs and One-Sample Hypothesis Testing in SPSS
    Hypothesis Testing of Paired (Dependent) Samples
    HW10 (due Tu 4/18)
    Lab Report 2 (due Th 4/27)
    Th 4/13 8.5(~p.602)
    -

    6.3-6.4
    Hypothesis Testing of Independent Samples
    Lab 5: Two-Sample Hypothesis Tests
    T 4/18 HW10 due 9.1 Scatter Diagrams and Linear Correlation HW11 (due Tu 5/2)
    Ex Cr Essay (due Th 5/4)
    Th 4/20 QUIZ 4
    4.4
    Discuss HW9 and HW10
    Scatterplots in SPSS
    T 4/25 RESEARCH DAY, NO CLASSES
    Th 4/27 Lab Report 2 due 9.2 Least Squares Linear Regression; Coefficient of Determination
    T 5/2 HW11 due 9.3(~p.575) 5.1 Inferences for Linear Correlation; Standard Error of Estimate HW12 (due Tu 5/9)
    Th 5/4 ExCr Essay due 9.3(p.576~) 5.3 Inferences for Linear Regression
    M 5/8 Makeup for Th 2/9 10.1(~p.632) Chi-Square: Tests of Independence and Homogeneity HW13 (due Mon 5/15)
    T 5/9 HW12 due 10.2 7.1-7.2 Chi-Square: Goodness of Fit, Using SPSS
    Th 5/11 (Optional) Review for Final Exam
    M 5/15 HW13 due
    T 5/16
    Final Exam: 3:30pm-5:30pm in SCB 227