Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Effects of outliers
Author:
David Kelso
Instructions Put all of the points on or near to the line so that you have a high correlation coefficient. Now move one point way. What happens to the r-value?
GeoGebra
Discuss - should you include outliers in analysis?
New Resources
bearing HK
Exploring the Derivative of an Exponential Function
Art and Rotational Symmetry
Roman Numerals Bingo
Divisible Polynomials - Remainder and Factor Theorems
Discover Resources
Pinta
Copy Segments and Angles
House Project
Complex exponentiation
TAPE DIAGRAM TOOL
Discover Topics
Vectors
Standard Deviation
Parabola
Symmetry
Hypergeometric Distribution