Problem 25 of 7
Estimate slope from line-of-fit points 0, 4; 5, 14.
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choose two points on the line and compute slope.
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Fit points must be on the fitted line and distinct in x-coordinate.
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Solution
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1. Choose two points on the line of fit.
2. Compute change in y over change in x.
3. Simplify and interpret as estimated slope.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using two scatter points not on the line of fit when fit-line points are specified.