Find the weighted least squares line for the data set

, with the inner three points weighted four times as much as the outer two points.

Name: Find the weighted least squares line for the data set , with the inner three points weighted four times as much as the outer two points.
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Question

Find the weighted least squares line for the data set 
  
, with the inner three points weighted four times as much as the outer two points.

Quizplus · Accepted Answer

The Answer of Find the weighted least squares line for the data set 
  
, with the inner three points weighted four times as much as the outer two points.

Find the Weighted Least Squares Line for the Data Set