QUESTION 1 The height (in inches) of 8 high school girls and their scores on an IQ test is given below: 62 Height, x 58
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QUESTION 1 The height (in inches) of 8 high school girls and their scores on an IQ test is given below: 62 Height, x 58
QUESTION 1 The height (in inches) of 8 high school girls and their scores on an IQ test is given below: 62 Height, x 58 65 59 67 IQ Score, y 109 102 QUESTION? 107 a) What is the explanatory variable? What is the response variable? b) What is the least squares regression equation? c) What is the correlation coefficient, r? d) What is the coefficient of determination, 2 114 96 Interpret this result. Interpret this result. e)Use the equation in part b, to estimate the IQ Score of a girl who is 63 inches tall Write all decimals with 2 decimal places. 64 110 65 116 57 114 4 points 6.5 points Save Answer Save Answer