Ontario · Grade 8
G8.D1
Grade 8 — Manage, analyse and use data to make convincing arguments and informed decisions, in various contexts drawn from real life.
A note on this mapping: Ontario numbers its Data expectations per grade document and the specific numbering could not be verified line by line here, so this tag names the strand's OVERALL expectation rather than guessing at a specific one.
The skill that covers it
What a student should be able to do
- Compute the range of a data set.
- Find the lower and upper quartiles of an ordered data set.
- Compute the interquartile range and say what it measures that the range does not.
- Test a value for outlier status with the 1.5 x IQR rule.