The slope of a proposed population regression model yi = β0 + β1 xi + εi is assumed to be
A)a random variable.
B)distributed normally.
C)a statistic.
D)a parameter.

Name: The slope of a proposed population regression model yi = β0 + β1 xi + εi is assumed to be A)a random variable. B)distributed normally. C)a statistic. D)a parameter.
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Question

Quizplus · Accepted Answer

The slope β1 is a parameter of the proposed population regression model, meaning it is a fixed, unknown value that we are estimating from a sample.

The Slope of a Proposed Population Regression Model Yi =