Question
Based on the scatterplot and regression output above, which ONE of the statements below is true? Group of answer choices A. It is surprising that
Based on the scatterplot and regression output above, which ONE of the statements below is true?
Group of answer choices
A. It is surprising that the estimated intercept is -0.357, since we know that both body weight and heart weight can only take non-negative values.
B. On average, cats weighing 1kg more will have hearts which are 4.034 grams heavier.
C. The estimated slope is 4.034, which indicates that there is a strong linear association between a cat's body weight and heart weight.
D. On average, cats weighing 1kg more will have hearts which are 0.357 grams less heavy.
E. The estimated intercept is -0.357 which indicates that the correlation between body weight and heart weight in cats must be negative.
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