Sort data by two and three attributes, using tables and logic diagrams (Venn, Carroll, tree diagrams)
10 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest — every one with a full worked solution. Work through them free, no account needed.
Sample: the first question, solved
In a Venn diagram with circles "Red" and "Triangle," where would a red triangle go?
📘 Worked solution
✓In the overlap of both circles.
And one from the hard end
In a Carroll diagram sorting birds by "can fly" (yes/no) and "has feathers" (yes/no), a penguin cannot fly but has feathers. Which box does it go in?
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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