Suppose IQ scores were obtained from randomly selected twins twins. For 2020 such pairs of? people, the linear correlation coefficient is 0.914 and the equation of the regression line is Modifying Above y with caret equals negative 2.24 plus 1.02 x y=-2.24+1.02 x?, where x represents the IQ score of the twin born second twin born second. ?Also, the 20 x values have a mean of 102.46 and the 20 y values have a mean of 101.9. What is the best predicted IQ of the twin born first twin born first?, given that the twin born second twin born second has an IQ of 106?? Use a significance level of 0.05.