Interpret slope and intercept of a linear model in the data context.
Write a contextual sentence for a model parameter
Problem
Interpret in context a slope of \(\$12~\text{per}~\text{hour}\) for a wage model predicting earnings \(E\) from hours \(h\).
Big Picture
What this problem is really about
A good contextual parameter sentence should reveal whether the number is a rate or a starting value before naming its magnitude. For a slope, describe the predicted output change for one additional input unit, preserve the sign and compound units, and avoid turning that rate into a total or a causal guarantee.
Inside Gozunta
Turn the preview into practice.
More than a preview
Gozunta lets you study this problem—and more than 10,000 others.
Create targeted learning sessions, use hints, check your answer, read the walkthrough, watch the video, print the work, and track your progress.
