This video explains how to interpret scatter plots by calculating the rate of change on the graph. Learn how to find the slope or rate of change by choosing two points on the line and determining the vertical and horizontal distances....

"Slope" is a fundamental concept in mathematics. Slope is often defined as "the rise over the run" ... but why?

In this video, students will learn how to summarize the spread of data using the range and mean absolute deviation. They will understand the difference between the mean and mean absolute deviation, and how these measures provide insight...

In this lesson, students learn how to interpret the rate of change of a line of best fit by calculating the slope. They review the concept of slope as the ratio of change in Y to change in X, also known as rise over run. The lesson...

In this video, a teacher explains how to assess the appropriateness of a linear correlation model by checking three conditions: do the variables are quantitative? Does the scatterplot looks linear? And are there any outliers? Review...