In both road and rail vehicles, the wheelbase is the distance between the centers of the front and rear wheels. For road vehicles with more than two axles (e.g. some trucks), the wheelbase is defined as the distance between the steering (front) axle and the centerpoint of the driving axle group.
ACT Scoring and Superscoring. First, letâs quickly review how the ACT is scored. Each section is given a scaled score between 1 and 36. Then these area scores are averaged into your composite score, which also ranges between 1 and 36.
The ACT Writing test is scored from 1-36, just like the other ACT sections. ACT Writing scoring differs from the other test sections, however, because it... 1  is optional. You can take the ACT with or without Writing.  is not included when calculating your composite score.