Mathematics · Data Interpretation
A scatterplot shows the densities of 7 planetoids (in g/cm 3 ) with respect to their average distances from the Sun (in AU). The line of best fit is given by the equation y = -1.5x + 6.4. If a new planetoid is discovered at 1.2 AU from the Sun, which of the following best approximates its density according to the line of best fit?
- 15.5
- 24.6✓
- 34.1
- 43.6
Correct answer
4.6
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