ند. ما duister! The Vampiables X and I are connected by the equations axt by to so. You have to show that the coppelation between items is 4: ligue of a and bare alike and if the ts if they are different? si Show that: 19, if z = ax +by and his the correlation cofficient between Xandy. (new_mart @₂² = a₁² @²x² + B² Oy² + 2abbox aby show that the correlection cofficient t betwens I handen oy variables X and Y is given: to= (0x²) + O'yi 0-4-4/2004

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.7: More On Inequalities
Problem 44E
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I got wrong solutions few times, please don't answer it if you don't know the solution. Some tutors answer me in 2 lines. I need proper step by step solution according to the rules of question and Don't reject my question because my statistics and probability question is valid.
to my drzisteer!
The vampiables X and I are Connected by
the equations axt by to zo.
You have to show that the coppelation
between iterus is 4:
of the
ligus of a and bare alike and
ts if they are different?
Show that:
(a) if z = axtby and his the correlation cofficient
between Kandy. Snow-mart a ² 0²x² + B² Oy² + 2abbox
oy
ib, show that the correlection cafficient t between I handen
Natioubles X and Y is given: tos (0x²) + Opic. 34-4/20x04
PONAREDNORSE
Transcribed Image Text:to my drzisteer! The vampiables X and I are Connected by the equations axt by to zo. You have to show that the coppelation between iterus is 4: of the ligus of a and bare alike and ts if they are different? Show that: (a) if z = axtby and his the correlation cofficient between Kandy. Snow-mart a ² 0²x² + B² Oy² + 2abbox oy ib, show that the correlection cafficient t between I handen Natioubles X and Y is given: tos (0x²) + Opic. 34-4/20x04 PONAREDNORSE
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