Most likely discipline to use inferential math would be social sciences (they love to infer) I'm not sure if by correational means correlational, but, if it does, social 'scientists' like that a lot, too
Check out a repair manual (Hayne's or Chilton's) for your vehicle at your local library. You will find detailed instructions and procedues in the manual.
You may have a problem with the horn pad grounding or the horn wire grounding. Be careful though, if you have an air bag you will need to follow proper procedues so that the air bag is not grounded and fired.
Each of these religions have modesty guidelines and many members may carry or wear objects they consider sacred. While the majority would not be offended at the clothing that others were wearing in the hospital, they would be offended if their modesty were violated. In an emergency situation, often times the clothing is torn or cut off the person. If a person considers a part of their clothing sacred, or has a religious obligation to keep certain parts of their body covered, they may be upset at this - especially if someone participating in the procedure is mocking these things in the process. Most Orthodox Jews, Mormons, and Sikhs, although devoutly religious, can make exceptions to the rule in emergency medical situations without being upset or offended. If the choice is between having your body exposed to a medical professional or death, they'd choose the first option.