Answers − Scatter Diagrams Line of Best Fit
For each question draw the line of best fit onto some graph paper and enter the values below
1. Estimate the weight when the height is 7 metres
The weight is about 13.6 kgs
2. Estimate the number of CD players sold in 2007
Around 600 CD players sold
3. Estimate the height when the weight is 6 g
Height is approximately 1.5 cm
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