Multiple Choice
On the first trial, the rat had to press the bar three times to get a pellet of food. On the second trial, seven bar presses were needed. Although it continued to vary from trial to trial, on the average the rat was reinforced for every five bar presses. The rat is on a _____ schedule of reinforcement.
A) fixed-interval
B) fixed-ratio
C) variable-ratio
D) variable-interval
Correct Answer:

Verified
Correct Answer:
Verified
Q118: Professor Lake is a strong advocate of
Q119: According to Focus on Neuroscience, brain-imaging studies
Q120: According to the In Focus box: Changing
Q121: Positive reinforcement _ the likelihood of a
Q122: In Pavlov's original experiments, dogs were classically
Q124: Which of the following would be an
Q125: The notion that an organism is innately
Q126: The fifth time that Tyler was late
Q127: In the context of learning and classical
Q128: Researchers found that people easily acquire a