Question: IN R PROGRAMMING A regression through the origin model may be used when specific knowledge about the problem at hand suggests that the response variable

IN R PROGRAMMING

IN R PROGRAMMING A regression through the origin model may be used

A regression through the origin model may be used when specific knowledge about the problem at hand suggests that the response variable is zero if and only if the predictor variable is zero. For such problems, the model can be written as where e's are iid N(0,02) random noise. (a) Derive the least-squares estimate of . (b) Run the following R code: set.seed (123) x

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