You Have a Painful Headache and So You Take an Aspirin

Multiple Choice

You have a painful headache and so you take an aspirin to eliminate the pain.The aspirin works and now you are free of your headache.Taking the aspirin is an example of a:

A) negative reinforcer-it increases the chance of taking aspirin again the next time you have a headache
B) negative reinforcer-it decreases the chance of taking aspirin again the next time you have a headache
C) positive reinforcer-it increases the chance of taking aspirin again the next time you have a headache
D) positive reinforcer-it decreases the chance of taking aspirin again the next time you have a headache