Consider the following data points. P₁(1, 8), P₂(2, 6), P3(5, 6), P4(6, 5), Pg(10, 1) (a) Find the equation of the least-squares line for the data. (Round all coefficients to two decimal places.) y- (b) Draw a scatter diagram for the data and graph the least-squares line.
Consider the following data points. P₁(1, 8), P₂(2, 6), P3(5, 6), P4(6, 5), Pg(10, 1) (a) Find the equation of the least-squares line for the data. (Round all coefficients to two decimal places.) y- (b) Draw a scatter diagram for the data and graph the least-squares line.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![Consider the following data points.
P₁(1, 8), P₂(2, 6), Ps(5, 6), P4(6, 5), Ps(10, 1)
(a) Find the equation of the least-squares line for the data. (Round all coefficients to two decimal places.)
y
(b) Draw a scatter diagram for the data and graph the least-squares line.
y
8
6
2
6
2
8
8
10
10
2
4
2
2
8
8
10
10
x](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F453728d5-db9f-4b9b-8038-d64f0c4f82be%2F0a345165-4800-4a03-a351-27b36518fbca%2F22kn5q_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the following data points.
P₁(1, 8), P₂(2, 6), Ps(5, 6), P4(6, 5), Ps(10, 1)
(a) Find the equation of the least-squares line for the data. (Round all coefficients to two decimal places.)
y
(b) Draw a scatter diagram for the data and graph the least-squares line.
y
8
6
2
6
2
8
8
10
10
2
4
2
2
8
8
10
10
x
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