Computerized testing provides the unique advantage of

In lever-pressing training with rats, once habituation and feeder training have taken

place, a. a single lever press, followed by food, may be followed by additional presses in quick succession. b. it is critical to extinguish all orienting responses before lever-pressing training occurs. c. it will usually be necessary to wait for at least one hour before the first lever press occurs. d. the usual pattern is for several lever presses to occur, with long waits between each, before lever pressing becomes more regular. e. food will need to be presented several times before the first lever press occurs.

In a classroom situation, our listening goal involves listening _____________

a. to help b. for information c. to provide a service d. as a habit