Coded Data

Author:Neil

Explore the effects of coding data by varying the parameters b and a. Try to predict the effect of different codings on the mean and variance and then use the sketch to check.

New Resources

Parabolas, Lines and Nomograms
繪畫垂直線
Right Triangle Inscribed in a Semicircle
挂谷问题——三尖瓣形
Pythagorean Template: Integer Legs

Discover Resources

The Parabola Answer 1b
Relationship between unit circle and sine/cosine curve
rotate
สามเหลี่ยมพีทาโกรัส
Axis of Symmetry

Discover Topics

Sequences and Series
Line Segment
Right Triangles
Pyramid
Limits