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Organization: Virginia Standards of Learning Grade Band: 8th Grade Standard Goal: Patterns, Functions, and Algebra
| Histograms and Bar Graphs |
Lesson: Introduction and fine points of using bar graphs and histograms.
| | Introduction to Statistics: Mean, Median, and Mode |
Lesson: Introduces statistical measures of center.
|  Measures |
Activity: Enter data and view the mean, median, variance, and standard deviation of the data set. Parameters: Number of observations, range for observations, which statistics to view, identifiers for the data.
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