Suppose IQ scores were obtained for 20 randomly selected sets of siblings. The 20 pairs of measurements yield x=97.94, y

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Suppose IQ scores were obtained for 20 randomly selected sets of siblings. The 20 pairs of measurements yield x=97.94, y

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Suppose Iq Scores Were Obtained For 20 Randomly Selected Sets Of Siblings The 20 Pairs Of Measurements Yield X 97 94 Y 1
Suppose Iq Scores Were Obtained For 20 Randomly Selected Sets Of Siblings The 20 Pairs Of Measurements Yield X 97 94 Y 1 (23.15 KiB) Viewed 95 times
Suppose IQ scores were obtained for 20 randomly selected sets of siblings. The 20 pairs of measurements yield x=97.94, y=98, r=0.882, P-value=0.000, and y=10.51+0.89x, where x represents the IQ score of the younger child. Find the best predicted value of y given that the younger child has an IQ of 104? 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.)
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