The answer in the two spaces provides are the following;
conditioned response is associated with an unconditioned response in which
explains that in order a conditioned response is to be triggered or activated,
it should be paired with an unconditioned response.
The java.util<span> includes the class date calendar and the </span>arraylist. This package contains a list of helpful classes and interfaces. These useful classes and interfaces are more important than the name of the package might imply. Many programs will find these things important.<span> </span>
