Test 3: Unit 6, Ch 5: Outline
Measures of Central Tendency - Mean (Average), Median (Middle Number), Mode (Most Often)
Range (Highest Value - Lowest Value) and Outliers
Frequency Distribution and Frequency Table
Histograms and Frequency Polygons
Standard Deviation (formula given)
Standard Deviation from Frequency Table
Normal Distribution and the Normal Curve
Standard Normal Distribution and z-scores (z-score formula given)
Confidence Intervals, Margin of Error and Confidence Level
Range (Highest Value - Lowest Value) and Outliers
Frequency Distribution and Frequency Table
Histograms and Frequency Polygons
Standard Deviation (formula given)
Standard Deviation from Frequency Table
Normal Distribution and the Normal Curve
Standard Normal Distribution and z-scores (z-score formula given)
Confidence Intervals, Margin of Error and Confidence Level