lesson
Comparing Centre, Spread and Shape of Data Distributions
Compare distributions using measures of centre (mean, median), spread (range, IQR) and shape (symmetry, skew).
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Comparing Data Distributions
7 lessons
Goal
Represent and compare distributions of multiple data sets, considering centre, spread, shape and the effect of outliers.
7 lessons
0 of 7 done
- Comparing Data Sets with Different Shapes and OutliersUp next
- Creating and Interpreting Back-to-Back Stem-and-Leaf PlotsNot started yet
- Creating and Interpreting Parallel Box PlotsNot started yet
- Comparing Centre, Spread and Shape of Data DistributionsYou are here
- The Effect of Outliers on Measures of Centre and SpreadNot started yet
- Interpreting Comparative Displays and Drawing ConclusionsNot started yet
- Drawing Conclusions from Data Comparisons with EvidenceNot started yet
Learning standards covered
AC9M9ST03Australian Curriculum (v9) · Math · 9th Graderepresent the distribution of multiple data sets for numerical variables using comparative representations; compare data distributions with consideration of centre, spread and shape, and the effect of outliers on these measures
Open Global Standard:OGM.10.STP.2
OGM.10.STP.2