ECON 2113 Lecture Slides
Last update on 09/01/09 at 4:57 p.m.
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Chapter 1
Chapter2a--Summarizing qualitative data
Chapter2b--Summarizing quantitative data
Chapter 2c--Stem and leaf diagrams, crosstabulations and scatter diagrams
(Updated 09-01-09)
Chapter 3a--Measures of location
Chapter 3b--Measures of variability; measures of relative location
(Revised 09-13-06)
Chapter 3c--Measures of association between variables; working with grouped data
Chapter 4a--Experiments; Counting rules; Assigning probabilities
Chapter 4b--Events and their probabilities; Conditional probability
Chapter4c--Bayes' theorem
Chapter5a--Discrete probability distributions; The binomial distribution
Chapter 5b--The Poisson distribution; the hypergeometric distribution
Chapter6a--Area as a measure of probability; the Normal distribution; the Standard Normal distribution
Chapter 6b--Applications of the standard normal distribution
Chapter6c--The Exponential distribution
Chapter 7a--Random sampling; Sampling distributions
Chapter 7b--Sampling distribution of the estimator of population proportion; Sampling methods
Chapter 8a--Interval estimation of a population mean; The
t
distribution
Chapter 8b--Interval estimation of a population proportion; Determining the sample size
Chapter9a--Hypothesis testing
Chapter 9b--Hypothesis testing continued
Chapter 10a--Comparisons involving means
Chapter 10b--Comparisons involving means--continued
Chapter 11a: Comparisons involving porportions
Chapter 12a: Simple regression
Chapter 12b: Tests of significance; Using Excel's regression tool
.
