Statistics 250: Introduction to Statistics and Data Analysis
Statistics 250: Introduction to Statistics and Data Analysis (Fall 2011, Open.Michigan). Instructor: Brenda Gunderson. This class covers applied statistical methodology from an analysis-of-data viewpoint. Topics covered include frequency distributions; measures of location; mean, median, mode; measures of dispersion; variance; graphic presentation; elementary probability; populations and samples; sampling distributions; one sample univariate inference problems, and two sample problems; categorical data; regression and correlation; and analysis of variance. Use of computers in data analysis is also explored.
| Lecture 18 - CI for Difference in Two Means (Indep Samples) |
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