Find the regression equation for for y as a function of x. y. X 33.3 26.6 35.3 43.6 21.6 33.9 10.5 28.5 45.2 24.9 43.7 28.7 regression equation: Y 40.1 50 48.1 35.4 47.9 48.1 58.3 43.6 38.9 43.4 34.6 48.4 Enter the equation in slope-intercept form accurate to two decimal places.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
**Find the Regression Equation for \( y \) as a Function of \( x \)**

Below is a table showcasing given values for \( x \) and \( y \):

\[
\begin{array}{|c|c|}
\hline
x & y \\
\hline
33.3 & 40.1 \\
26.6 & 50 \\
35.3 & 48.1 \\
43.6 & 35.4 \\
21.6 & 47.9 \\
33.9 & 48.1 \\
10.5 & 58.3 \\
28.5 & 43.6 \\
45.2 & 38.9 \\
24.9 & 43.4 \\
43.7 & 34.6 \\
28.7 & 48.4 \\
\hline
\end{array}
\]

**Task:**

Determine the regression equation for \( y \) as a function of \( x \). The equation should be presented in the slope-intercept form, accurate to two decimal places.

**Regression Equation:**

\[
y = \boxed{}
\]

*Instructions: Enter the calculated equation in slope-intercept form, \( y = mx + b \), in the box provided.*
Transcribed Image Text:**Find the Regression Equation for \( y \) as a Function of \( x \)** Below is a table showcasing given values for \( x \) and \( y \): \[ \begin{array}{|c|c|} \hline x & y \\ \hline 33.3 & 40.1 \\ 26.6 & 50 \\ 35.3 & 48.1 \\ 43.6 & 35.4 \\ 21.6 & 47.9 \\ 33.9 & 48.1 \\ 10.5 & 58.3 \\ 28.5 & 43.6 \\ 45.2 & 38.9 \\ 24.9 & 43.4 \\ 43.7 & 34.6 \\ 28.7 & 48.4 \\ \hline \end{array} \] **Task:** Determine the regression equation for \( y \) as a function of \( x \). The equation should be presented in the slope-intercept form, accurate to two decimal places. **Regression Equation:** \[ y = \boxed{} \] *Instructions: Enter the calculated equation in slope-intercept form, \( y = mx + b \), in the box provided.*
Expert Solution
Step 1: Given information
XY
33.340.1
26.650
35.348.1
43.635.4
21.647.9
33.948.1
10.558.3
28.543.6
45.238.9
24.943.9
43.734.6
28.748.4
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman