Statistical Investigation

Welcome to the Statistical Investigation page

WALT: Carry out a statistical investigation.
You will be able to: 
-    Pose and answer questions

Choose sensible questions that are easy to answer.

-    Gather, sort and display category and whole-number data
Correctly use a tally chart to survey students, record answers and collate totals.
Use pictographs, bar/column graphs and stem and leaf graphs to display data.

-    Communicate findings based on the data
Make and answer questions based on your graphs and show you can ‘interpret’ the data correctly.

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