
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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![A. Describe the strength and direction of correlation of the following pairs of variables.
Complete the table bellows and compute the value of correlation coefficient (r). Using
the formula ---
n(Exy) - (Ex)(Ey)
√InEx²-(Ex)²] [nEy²-(Ey)²]
1. The following are the ages of (X) of the babies in months and their heights (Y) in
centimeters. Determine if there is a relationship between their ages and heights.
Baby
X
Y
36
86
48
90
51
91
54
93
57
94
60
95
ABCDEF](https://content.bartleby.com/qna-images/question/cb00a801-a45a-4ab6-a409-ae44f120c32a/0818b1ce-eabe-4f18-936e-f5938dc08b0e/fac40g_thumbnail.jpeg)
Transcribed Image Text:A. Describe the strength and direction of correlation of the following pairs of variables.
Complete the table bellows and compute the value of correlation coefficient (r). Using
the formula ---
n(Exy) - (Ex)(Ey)
√InEx²-(Ex)²] [nEy²-(Ey)²]
1. The following are the ages of (X) of the babies in months and their heights (Y) in
centimeters. Determine if there is a relationship between their ages and heights.
Baby
X
Y
36
86
48
90
51
91
54
93
57
94
60
95
ABCDEF
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