Given the following pairs of data (independent variable given first): (186, 1),(175, 10), (112, 100), (95, 250), (82, 800), (60, 1000). The regression line is: steeply sloped upward almost horizontal steeply sloped downward
Added by Pamela G.
Step 1
Plot the data points on a graph with the independent variable (x-axis) and dependent variable (y-axis). Show more…
Show all steps
Close
Your feedback will help us improve your experience
Maitreya E and 84 other Intro Stats / AP Statistics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
In the following table of paired variables, X is the independent variable and Y is the dependent variable. x 0 1 2 3 4 5 6 7 8 9 10 y 1.35 -0.51 -1.61 1.54 0.38 1.50 1.24 -0.11 -0.03 0.65 0.37 Estimate a simple linear regression model with intercept to the relationship between X and Y. What is the simple linear regression least squares estimate for the slope? Provide the answer to 2 decimal places.
Madhur L.
X 28 23 30 48 40 25 26 Y 91 106 112 192 155 130 101 The intercept of the OLS regression line for the above bivariate data is: 1) -16.85 2) -3.50 3) 3.50 4) 16.85
Supreeta N.
Based on the data shown below, calculate the regression line (each value to at least two decimal places) y = x + x y 5 6.96 6 7.4 7 9.14 8 8.48 9 6.32 10 9.56 11 9 12 7.04 13 6.88 14 7.62 15 7.16 16 5.8
Recommended Textbooks
Elementary Statistics a Step by Step Approach
The Practice of Statistics for AP
Introductory Statistics
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD