Fill in the table below: Hint: Start by finding and y, and then complete the table. x - x y-y (x − x)² x 8 7 6 У - 17 - 13 - 12 Find : 7 Find ST : 1 0 Find sy : 2.646 -1 1 Find r: -0.756 X -3 2 1 1 0 1 (y - y)² Complete the equation for the line of least squares: ŷ = 9 1 4 (x - x)(y- ÿ) -3 1 Find ÿ: -14 Round your answers to three decimal places, and use four decimal places for any interim calculations. -2 X +-2 Xx >

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter1: Line And Angle Relationships
Section1.3: Introduction To Geometric Proof
Problem 33E
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Related questions
Question
Fill in the table below:
Hint: Start by finding and y, and then complete the table.
y
x
8
7
6
- 17
- 13
- 12
Find : 7
Find y: -14
Find S 1
x
Find sy : 2.646
0
-1
1
Find r: -0.756 Xx
x
y-ÿ (x − x)²
-
-3
2
1
1
0
1
(y - y)² (x − x)(y – ÿ)
- -
Complete the equation for the line of least squares: ŷ =
9
1
4
Round your answers to three decimal places, and use four decimal places for any interim calculations.
-3
+-2
1
-2
X
Xx
Transcribed Image Text:Fill in the table below: Hint: Start by finding and y, and then complete the table. y x 8 7 6 - 17 - 13 - 12 Find : 7 Find y: -14 Find S 1 x Find sy : 2.646 0 -1 1 Find r: -0.756 Xx x y-ÿ (x − x)² - -3 2 1 1 0 1 (y - y)² (x − x)(y – ÿ) - - Complete the equation for the line of least squares: ŷ = 9 1 4 Round your answers to three decimal places, and use four decimal places for any interim calculations. -3 +-2 1 -2 X Xx
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