GCSE Secondary Maths Age 13-17 - Probability & Statistics: Scatter Graph - Explained

The video tutorial discusses Katie's measurement of pine cones and the creation of a scatter graph. It suggests improvements by adjusting the axes to eliminate empty space. The tutorial explains the concept of an outlier and identifies one in the data, analyzing its characteristics compared to other data points.

What improvement could Katie make to her scatter graph regarding the axes?

What could be done to reduce the empty space in the scatter graph?

Explain how the results for the outlier pine cone differ from the other pine cones.

What is an outlier in the context of the scatter graph?

Describe the characteristics of the outlier pine cone in terms of length and width.