Art, asked by rajamarkham49, 6 days ago

सविधान की आवश्यकता के कोई चार कारण लिखिए​

Answers

Answered by vikashpatnaik2009
1

Answer:

Corr(X,Y)=0.6

∴Corr(U,V)=  

Var(U)Var(V)

​  

 

Corr(2−3X,4Y+1)

​  

=  

−3  

2

 

​  

 

4  

2

 

​  

 

Corr(−3X,4y)

​  

=  

12

−12Corr(X,Y)

​  

=−0.6

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