The following sample observations were randomly selected. (Round intermediate calculations and final answers to 2 decimal places.)               x: 4 5 3 6 10 y: 4 6 5 7 7        Click here for the Excel Data File               a. The regression equation is ŷ =   +   x b. When x is 7 this gives ŷ =

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The following sample observations were randomly selected. (Round intermediate calculations and final answers to 2 decimal places.)
 

           
x: 4 5 3 6 10
y: 4 6 5 7 7
 
 
 

  Click here for the Excel Data File

 
 
 
 
 
 
 
a. The regression equation is ŷ =   +   x
b. When x is 7 this gives ŷ =  
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