Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from heights of 139 to 189 cm and weights of 38 to 150 kg. let the predictor variable x be the first variable given. the 100 paired measurements yield x overbarequals168.03 cm, y overbarequals81.60 kg, requals0.301, p-valueequals0.002, and modifyingabove y with caretequalsnegative 103plus1.19x. find the best predicted value of modifyingabove y with caret (weight) given an adult male who is 154 cm tall. use a 0.05 significance level.