Course Material
| Date |
Lecture Notes |
Material Covered |
Homework |
Due date |
| September 25 |
Lecture 1 |
Course outline and organization |
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| September 28 |
Lecture 2 |
Data, Variables, Graphical summary of qualitative variables |
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| September 30 |
Lecture 3 |
Graphical summary of quantitative variables : dot plot, stem-and-leaf plot,
histogram |
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| October 2 |
Lecture 4 |
Numerical summary of data; Measures of center - mean, median, mode |
Homework 1 |
Friday, October 9 |
| October 5 |
Lecture 5 |
Measures of dispersion; Range, Standard Deviation |
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| October 7 |
Lecture 6 |
Chebyshev's theorem; Empirical rule for quantifying spread
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| October 9 |
Variance computation |
Percentiles, Quantiles, Box plot |
Homework 2 |
Friday, October 16 |
| October 12 |
Lecture 7 |
Graphical and numerical measures for describing bivariate data;
Correlation coefficient |
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| October 14 |
Note on correlation and regression |
Linear regression - properies |
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Syllabus for Midterm 1 : The materials covered up to and including
the lecture on October 14 |
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| October 16 |
Lecture 8 |
Introduction to probability theory - sample sapce, events |
Homework 3 |
Friday, October 23 |
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Sample Midterm 1 |
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Solution |
| October 19 |
Lecture 9 |
Calculus of probability; Multiplication Rule; Basics of combinatorics |
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| October 21 |
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Midterm 1 Solution |
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| October 23 |
Lecture 10 |
Independence; Conditional probability |
Homework 4 |
Friday, October 30 |
| October 26 |
|
Multiplication rule for conditional probability |
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| October 28 |
Lecture 11 |
Random variables; Probability Distributions; Expectation |
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| October 30 |
Lecture 12 |
Binomial random variable |
Homework 5 |
Friday, November 6 |
| November 2 |
Lecture 13 |
Continuous probability distributions; Normal distribution |
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| November 4 |
Lecture 14 |
Probability computations using Normal distribution; Assessing
the appropriateness of normality assumption |
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| November 6 |
Lecture 15 |
Assessing the appropriateness of normality assumption;
Sampling distributions |
Homework 6 |
Friday, November 16 |
| November 9 |
Lecture 16 |
Sampling Distribution of Sample Mean; Central Limit Theorem |
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| November 13 |
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Application of Central Limit Theorem; Probability computation for
sampling distribution of sample mean and sample proportion |
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Sample Midterm 2 |
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Solution |
| November 16 |
Lecture 17 |
Introduction to estimation of parameters |
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Midterm 2 |
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Solution |
| November 20 |
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Margin of Error of point estimates |
Homework 7 |
Tuesday, December 1 |
| November 23 |
Lecture 18 |
Interval estimation; Large sample confidence intervals for
population mean and population proportion |
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