Final answer:
The number of points for speeding 1 to 14 mph over the limit is typically 2 points, but it can vary by state. Option 2 is correct.
Step-by-step explanation:
The number of points against your driver's license for speeding 1 to 14 mph above the legal limit varies by state. However, a common point penalty for this range of speeding is 2 points. This is typically regarded as a minor violation. It's important to remember that accruing points on your driving record can result in increased insurance rates and potential license suspension if too many points are accumulated within a specific time frame.
Regarding the example with the skid mark, it is possible to calculate the approximate speed of the vehicle based on the length of the skid marks and the coefficient of friction, using the formula relating speed, distance, and friction. However, such calculations can be complex and subject to various factors, so they should be done by a professional if you consider contesting the ticket in court.
Lastly, conversion between kilometers per hour and miles per hour can be done by using the conversion factor: 1 mile ≈ 1.609 kilometers. A speed limit of 100 km/h is roughly equivalent to 62.14 mph, since 100 divided by 1.609 is approximately 62.14.
Speed can be estimated from skid marks and the coefficient of friction, which could be relevant in a court case. The conversion from 100 km/h to mph results in approximately 62.14 mph.