Heights (cm) and weights () are measured for 100 randomly selected adult males, and range from heights of 137 to 189cm and weights of 37 to 150. Let the predictor variable x be the first variable given. The 100 paired measurements yield x‾=167.92cm,Ȳ=81.46, = 0.124, P-value =0.219, and hat (y)=-105+1.05x. Find the best predicted value of hat(y) (weight) given an adult male who is 140cm tall. Use a 0.05 significance level.