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CanadaON
Grade 9

Investigation: Line of best fit using technology

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Outcomes

9.B3.5

Pose and solve problems involving rates, percentages, and proportions in various contexts, including contexts connected to real-life applications of data, measurement, geometry, linear relations, and financial literacy.

9.D2.1

Describe the value of mathematical modelling and how it is used in real life to inform decisions.

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