Determine the mean and identify the mode(s) for data sets, and explain what each indicates
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
Find the mean of 4, 6, 8.
📘 Worked solution
✓(4+6+8)÷3 = 18÷3 = 6.
And one from the hard end
Find the mode of 4, 6, 6, 9, 6, 11, 6.
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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