Question 4 (1 point) k a ' ' While attempting to nieasure its risk exposure for the upcoming year, an insurance company notices a trend between the age of a customer and the number of claims per year. It appears that the number of claims keep going up as customers age. After - * performing a regression, they find that the relationship is (claims'per year) = 0.45*(age) + 3.07. If a customer is 39 years old and they make an average of 9.32 , claims per year, what is the residual? O 1) -11.3 0 2) 11.3 0 3) 29.68 0 4) 29.68 ' O 5) 18.38