In the world of human-computer interaction, displays are also called devices

Empiricism means that knowledge about the world is based on the careful observation, not common sense or speculation

Indicate whether this statement is true or false.

"Every morning a train goes by my house at 6:30 when I am just sitting down to breakfast. Lately, however, the train has been coming by at 4:30 and I am having a terrible time getting back to sleep because I'm so hungry."

In this example of classical conditioning, the conditioned stimulus is ________ and the conditioned response is ________. a. eating breakfast; hunger b. the sound of the train; going back to sleep c. the sound of the train; hunger d. hunger; eating breakfast