<span>The characteristic of behavior that was probably measured to arrive at this number is</span> duration, very different from when the behavior is measured by the number of times it occurs in a periord of time, where it can be measured by the frequency that occurs or the number of times that happens in that time, in other cases it can be measured up to the intensity of it.
The correct answer is the classical conditioning. Classical
conditioning is defined as a king of learning procedure by which a kind of
biological potent stimulus is being associated or paired with a stimulus that
is considered to be previously neutral.
