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Consider the following: X 28 65 77 102 115 Y 202 222 174 125 113 1) What is slope of the regression line predicting Y

Consider the following:

102

115

202

222

174

125

113

1) What is slope of the regression line predicting Y from X,rounded to 2 decimal places?

2) What is the intercept of the regression line predicting Y from X,rounded to 2 decimal places?

3) What is the correlation between X and Y,rounded to 2 decimal places?

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