(c) Determine the linear correlation coefficient between square footage and asking price. r= (Round to three decimal places as needed.)
(c) Determine the linear correlation coefficient between square footage and asking price. r= (Round to three decimal places as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
(c) r=

Transcribed Image Text:One of the biggest factors in determining the value of a home is the square footage. The accompanying data represent the square footage and selling price (in thousands of dollars)
for a random sample of homes for sale in a certain region. Complete parts (a) through (h) below.
Click the icon to view the housing data.
Selling Price
(b) Draw a scatter diagram of the data. Choose the correct scatter diagram below.
O A.
Ay
4500-
1000-
L
1000
·
·
·
O
4500
Q
B.
r=
(Round to three decimal places as needed.)
Ay
700+
150-F
1000
(c) Determine the linear correlation coefficient between square footage and asking price.
O
4500
(…)
OC.
4500
1000
150
Dan
700
Q
O D.
700+
150+++
1000
4500
Q

Transcribed Image Text:Data Table
Square Footage, x
2306
3154
1093
1926
3157
2654
4288
2145
2608
1774
1808
3668
Selling Price ($000s), y
396
370.6
184.4
330.3
627.7
352.3
654.8
366.7
424.8
308.6
274.6
666.8
X
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