Curated Video
Best Fit
A video entitled "Best fit" which explains how to calculate measures of center and measures of variation and discusses how to determine the value that best represents a data set.
Curated Video
Statistical Measures
A video entitled "Statistical Measures" which explains mean, median, mode, mean absolute deviation, range, and interquartile range.
Anywhere Math
Measures of Variation
Variation makes the world—and data sets—more interesting. Young data analysts view an engaging YouTube video to learn about measures of variation. Range and interquartile range are the topics under consideration here.
Sophia Learning
Sophia: Measures of Variation
Use data sets to determine the measures of variation. Check understanding with a quiz.
Sophia Learning
Sophia: Measures of Variation: Lesson 3
This lesson defines the phrase measures of variation. It is 3 of 9 in the series titled "Measures of Variation."
Sophia Learning
Sophia: Measures of Variation: Lesson 7
This lesson will introduce measures of variation. It is 7 of 9 in the series titled "Measures of Variation."
Sophia Learning
Sophia: Measures of Variation: Lesson 8
This lesson will introduce measures of variation. It is 8 of 9 in the series titled "Measures of Variation."
Sophia Learning
Sophia: Measures of Variation: Lesson 9
This lesson will introduce measures of variation. It is 9 of 9 in the series titled "Measures of Variation."