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Lesson 2 Homework Practice Lines Of Best Fit Site
b) Equation of line of best fit: ___________________
c) Predict the value of a car: $_______________ 3. Draw Your Own Line of Best Fit Plot the following points on the grid below (or sketch on your own paper): lesson 2 homework practice lines of best fit
(2, 4), (3, 5), (4, 7), (5, 8), (6, 9), (7, 12), (8, 14) b) Equation of line of best fit: ___________________
a) Positive or negative correlation? ___________________ lesson 2 homework practice lines of best fit
| Hours Studied (x) | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | 4 | |------------------|----|----|----|----|----|----|----| | Test Score (y) | 55 | 65 | 70 | 75 | 80 | 85 | 95 |
d) Predict sales if the temperature is : $_______________