Question

In the simple linear regression model, the ____________ accounts for the variability in the dependent variable...

In the simple linear regression model, the ____________ accounts for the variability in the dependent variable that cannot be explained by the linear relationship between the variables.

  a.

constant term

  b.

residual

  c.

model parameter

  d.

error term

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Answer #1

d. error term

[Reason] It is often said that the error term in a regression equation represents the effect of the variables that were omitted from the equation & an error term is created when a model does not precisely depict the relationship between different types of variables

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