Question: Using data from 15 automobile accidents, the correlation coefficient between the combined speeds of the cars (x) in an accident and the amount of damage
Using data from 15 automobile accidents, the correlation coefficient between the combined speeds of the cars (x) in an accident and the amount of damage done (y) is 0.7831. The regression equation for the two variables is y = 801.518 + 162.845x Is this a significant correlation? Yes No Question at position 14 14 Numeric 2 points Question at position 14 Using data from 15 automobile accidents, the correlation coefficient between the combined speeds of the cars (x) in an accident and the amount of damage done (y) is 0.7831. The regression equation for the two variables is y = 801.518 + 162.845x b) If the answer above is YES, then predict the amount of damage done in an accident in which the combined speeds of the cars involved was 100 miles per hour. (don't include the $ sign in your answer)
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