A regression relationship between driving experience (X) and traffic violation (Y) has a linear equation of Y = 15 - 1.7 (X). The Y-intercept means _______________ Question 23 options: a) None of the options b) traffic violation reduces by 15 for every year of driving experience. c) there are 1.7 traffic violations for a motorist with no driving experience. d) traffic violation reduces by 1.7 for every year of driving experience. e) there are 15 traffic violations for a motorist with no driving experience