Statistics
Extend the properties of exponents to rational exponents * Summarize, represent, and interpret data on a single count or measurement variable.
Embedded Files
Topics
Topics
- Make and interpret box-and-whiskers
Prerequisites
Prerequisites
- Multiplying and dividing real numbers
Goals
Goals
- Organize data in a matrix
- Add, subtract, and multiply a matrix by a scalar
- Describe the center and spread of the data distribution (Mean or Median)
- Solve “backwards” mean problems (For example: What will you need to earn on your next test to bring your grade up to 90%?)
- Construct a scatter plot and a box- and- whisker plot
- Compare two or more data sets by examining their shapes, center and spreads
- Identify outliers
- Predict the effect an outlier will have on the shape, center and spread
- Decide whether to include the outliers as part of the data set or to remove them
- Summarize data in two-way frequency tables and interpret the data in context
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