Answer:D) All of the above
Explanation:
When a driver start to weave from side to side that means you never know if they are going to come straight into your lane even if you are driving on another lane or if they leave your lane they may still weave back so it is better to halt or pass the driver of possible.
Also someone who starts to speed up all of suddenly can't be predicted.
Running on stop signs and stop lights is also dangerous because the person may crash against those who follow the stop signs and light properly so when you yield or stop there you can not predict their next move if they running through these lights.
Answer:
Regulations
Explanation:
Laws are products of written statutes that can be passed either by US Congress or State legislatures. Once the law is passed sometimes, regulations are needed.
Regulations are done by administrative agencies that govern how a law that was already passed will be enforced. Each agency has a subject for example, Securities and Exchange Commission is responsible for regulation on securities laws.
Regulations are codified and published and have the same force as laws.