Tom has retained the services of a data analyst to develop a predictive model for future profit expected to be generated from continuing the practice of spotter's fees. Which of the following is the MOST SIGNIFICANT limitation faced in developing an accurate model?
A. Lakeside Towing have expanded rapidly over the past 2 years
B. Tom has signed a new agreement with Isuzu to supply vehicles to Lakeside
C. Due to the nature of motor accidents, Lakeside do not have many repeat clients
D. There are more electric vehicles on the road compared with 2 years ago
