9. Centre and Spread

9.02 Median and mode

9.035 Measures of centre

9.045 Interquartile range

9.05 Standard deviation

INVESTIGATION: How are statistics used in the media

9.07 Shape of data

9.08 Compare data sets

INVESTIGATION: Comparing rainfall

Year 11

9.05 Standard deviation

Outcomes

2.1.12

interpret statistical measures of spread, such as: the range, interquartile range and standard deviation

What is Mathspace

About Mathspace