Given the least squares regression equation, Y = 1,206 + 1,137X, when X=3, what does Y equal?
Given the least squares regression equation, Y = 1,206 + 1,137X, when X=3, what does Y equal?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![**Understanding Least Squares Regression: Application Question**
Given the least squares regression equation:
\[
\hat{Y} = 1,206 + 1,137X
\]
When \( X = 3 \), what does \( \hat{Y} \) equal?
### Multiple Choice Options
- ⭘ 4,062
- ⭘ 5,754
- ⭘ 8,024
- ⭘ 4,617
**Instruction:**
Use the given regression equation to calculate the predicted value of \( \hat{Y} \) by substituting \( X = 3 \) into the equation. After computing, select the correct answer from the options provided.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0ab675ce-2e40-481e-8381-32ae8424bad9%2F9a331bdf-5624-4148-a53b-8826298a9bb9%2Fj6h9u5_processed.png&w=3840&q=75)
Transcribed Image Text:**Understanding Least Squares Regression: Application Question**
Given the least squares regression equation:
\[
\hat{Y} = 1,206 + 1,137X
\]
When \( X = 3 \), what does \( \hat{Y} \) equal?
### Multiple Choice Options
- ⭘ 4,062
- ⭘ 5,754
- ⭘ 8,024
- ⭘ 4,617
**Instruction:**
Use the given regression equation to calculate the predicted value of \( \hat{Y} \) by substituting \( X = 3 \) into the equation. After computing, select the correct answer from the options provided.
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