Suppose IQ scores were obtained for 20 randomly selected sets of couples. The 20 pairs of measurements yield x = 101.52, y = 101.1, r=0.850, P-value=0.000, and y=8.69 +0.91x, where x represents the IQ score of the wife. Find the best predicted value of y given that the wife has an IQ of 90? 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 y is (Round to two decimal places as needed.). GELEE

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