The following data represent the ages of 12 subjects and the mineral concentration (in parts per million) in their tissue samples.

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Age, x Mineral Con 170 40 64 5 15 5 48 34 3 7 50 10 centraton, y 82 83 64 53 47 50 70 62 34 27 75 28 Refer to the following MINITAB output and verify that the Spearman rank correlation coefficient equals 0.753 by calculating it yourself. Correlations: xRank, yRank Correlation of xRank and yRank=0.753 , P-Value 0.005