A Suppose IQ scores were obtained for 20 randomly selected

Last updated: 5/1/2023

A Suppose IQ scores were obtained for 20 randomly selected sets of couples The 20 pairs of measurements yield x 97 76 y 94 9 r 0 832 P value 0 000 and y 6 86 0 9x where x represents the IQ score of the husband Find the best predicted value of y given that the husband has an IQ of 95 Use a significance level of 0 05 Click the icon to view the critical values of the Pearson correlation coefficient r The best predicted value of vis