Step 4: analyse and assess the model - analyse the model, verify and interpret original results, and communicate a conclusion or refine the model as needed
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
What is the fourth (final) step in the mathematical modelling process?
📘 Worked solution
✓Analyzing and assessing the model (verifying results, interpreting them, and communicating a conclusion or refining the model if needed).
And one from the hard end
A model consistently underestimates two different fundraisers' totals by about 30-40% each year, even after being rebuilt with new data each time. What does this repeated pattern most strongly suggest?
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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