Question 1 [1+2=3 points]: An experimenter tells you he wishes to t the model Y =3e+31$1+5232+ by least squares, subject to the restriction that ,51 = 1. He asks you if he me}r just set Y\" = Y z and then t Y" = Bu + $222 + e by least squares to get what he 1livants. 'What would you say? [i] Answer yes or no. [ii] Justify your response