Uploaded April 2019 | Updated September 2026, 26 minutes ago
Scatter graphs can be used to determine the correlation between two variables. This can be shown by a regression line. This video gives the basics of how to form a scatter diagram and how to interpret a regression line. It also looks at the difference between interpolation and extrapolation.
Scatter graphs can be used to determine the correlation between two variables. This can be shown by a regression line. This video gives the basics of how to form a scatter diagram and how to interpret a regression line. It also looks at the difference between interpolation and extrapolation.
