Question: Given the following data, determine the correlation between IQ scores and psychology exam scores, between IQ scores and statistics exam scores, and between psychology exam

Given the following data, determine the correlation between IQ scores and psychology exam scores, between IQ scores and statistics exam scores, and between psychology exam scores and statistics exam scores.

IQ Score Psychology Exam Score Statistics Student Exam Score 140 48 47 35 32 98 3 105 36 38 4 120 43 40 119 30 40 6. 114


Calculate the coefficient of determination for each of these correlation coefficients, and explain what it means. In addition, calculate the regression equation for each pair of variables.

IQ Score Psychology Exam Score Statistics Student Exam Score 140 48 47 35 32 98 3 105 36 38 4 120 43 40 119 30 40 6. 114 45 43 102 37 33 8. 112 44 47 111 38 46 10 116 46 44

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