SOLUTION: in the regression equation what does the letter "a" stand for and what does the letter "b" stand for?
a) y intercept
b)slope of the line
c)any value of the independent variable
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-> SOLUTION: in the regression equation what does the letter "a" stand for and what does the letter "b" stand for?
a) y intercept
b)slope of the line
c)any value of the independent variable
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Question 384866: in the regression equation what does the letter "a" stand for and what does the letter "b" stand for?
a) y intercept
b)slope of the line
c)any value of the independent variable that is selected
d)none of the above
what is the variable used to predict another variable called?
a)independent
b)dependent
c)important
d)significant
e)none of the above
if all the plots on a scatter diagram lie on a straight line, what is the standard error of estimate?
a)-1
b)+1
c)0
d)infinity
e)none of the above Answer by rfer(16322) (Show Source):
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