Data were collected on the distance a frisbee will travel when thrown at a certain speed. The speed, s, is measured in miles per hour, and distance, y, is measured in yards. The regression line is given by y = 3.47 +47.92s. What are the slope and y-intercept of the regression line and their interpretation in the context of the problem? The slope, 3.47, indicates that the distance decreases by an average of 3.47 yards for every one mile per hour of speed. The y-intercept, 47.92, is the distance estimated by this model if the speed is one mile per hour. The slope, 47.92, indicates that the distance decreases by an average of 47.92 yards for every one mile per hour of speed. The y-intercept, 3.47, is the distance estimated by this model if the speed is one mile per hour. The slope, 47.92, indicates that the distance increases by an average of 47.92 yards for every one mile per hour of speed. The y-intercept, 3.47, is the distance estimated by this model if the speed is zero miles per hour. The slope, 3.47, indicates that the distance increases by an average of 3.47 yards for every one mile per hour of speed. The y-intercept, 47.92, is the distance estimated by this model if the speed is zero miles per hour.
Data were collected on the distance a frisbee will travel when thrown at a certain speed. The speed, s, is measured in miles per hour, and distance, y, is measured in yards. The regression line is given by y = 3.47 +47.92s. What are the slope and y-intercept of the regression line and their interpretation in the context of the problem? The slope, 3.47, indicates that the distance decreases by an average of 3.47 yards for every one mile per hour of speed. The y-intercept, 47.92, is the distance estimated by this model if the speed is one mile per hour. The slope, 47.92, indicates that the distance decreases by an average of 47.92 yards for every one mile per hour of speed. The y-intercept, 3.47, is the distance estimated by this model if the speed is one mile per hour. The slope, 47.92, indicates that the distance increases by an average of 47.92 yards for every one mile per hour of speed. The y-intercept, 3.47, is the distance estimated by this model if the speed is zero miles per hour. The slope, 3.47, indicates that the distance increases by an average of 3.47 yards for every one mile per hour of speed. The y-intercept, 47.92, is the distance estimated by this model if the speed is zero miles per hour.
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter3: Straight Lines And Linear Functions
Section3.CR: Chapter Review Exercises
Problem 15CR: Life Expectancy The following table shows the average life expectancy, in years, of a child born in...
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