Statistical Charts

BOX AND WHISKER DIAGRAMS – Introducing the concept of Inter-quartile range, how to draw a box and whisker diagram and how to compare and contrast box and whisker diagrams.

box and whisker diagrams powerpoint

Box and Whisker Diagram Lesson Notes

Box and Whisker Diagram Questions

CUMULATIVE FREQUENCY – Drawing a cumulative frequency diagram and using it to find the median and quartiles

Cumulative Frequency – powerpoint presentation

Cumulative Frequency Questions – word document with questions from the powerpoint

FREQUENCY POLYGONS – How to draw a frequency polygon and comparing two on the same axes.

Frequency Polygons – powerpoint presentation

FREQUENCY POLYGONS – word document containing the questions covered in the powerpoint.