X3 =0:04 X 43 + U:24X 54 found (x, s, 2, 3 in a sample of size 20]; : 27.3. In a three variate (x), x,, x) multiple correlation analysis, the following results were mean and s.d. of x; respectively and r= correlation coefficient between x; and x;; (i, j) = 1, %3D r12=0.6, r23 = 0-4, r3 0-5, x, = 60, x, = 70, x3 80, S = 3, s2 4, Find the regression line of x, on x, and x3. Also find x, when x2 S3=5. %3D %3D = 74 and x3 85.
X3 =0:04 X 43 + U:24X 54 found (x, s, 2, 3 in a sample of size 20]; : 27.3. In a three variate (x), x,, x) multiple correlation analysis, the following results were mean and s.d. of x; respectively and r= correlation coefficient between x; and x;; (i, j) = 1, %3D r12=0.6, r23 = 0-4, r3 0-5, x, = 60, x, = 70, x3 80, S = 3, s2 4, Find the regression line of x, on x, and x3. Also find x, when x2 S3=5. %3D %3D = 74 and x3 85.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![X3
0:04 X 43 +0:
: 27.3. In a three variate (x), x,, x2) multiple correlation analysis, the following results were
Jound [x, S; = mean and s.d. of x, respectively amd r correlation coefficient between x; and x;; (i, j) = 1,
2, 3 in a sample of size 20];
%3D
P12=0-6, r23 = 0-4, r13= 0-5, x, = 60, x, = 70, x3 80, S = 3, s2 = 4, S3 5.
Find the regression line of x, on x, and x3. Also find x, when x2 = 74 and x3= 85.
%3D
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Transcribed Image Text:X3
0:04 X 43 +0:
: 27.3. In a three variate (x), x,, x2) multiple correlation analysis, the following results were
Jound [x, S; = mean and s.d. of x, respectively amd r correlation coefficient between x; and x;; (i, j) = 1,
2, 3 in a sample of size 20];
%3D
P12=0-6, r23 = 0-4, r13= 0-5, x, = 60, x, = 70, x3 80, S = 3, s2 = 4, S3 5.
Find the regression line of x, on x, and x3. Also find x, when x2 = 74 and x3= 85.
%3D
%3D
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