Answer:
Variable Ratio Schedule
Explanation:
First, there are two different types of reinforcement:
The positive reinforcement applies a stimulus to increase the frequency of the desirable variable.
The negative reinforcement removes a stimulus to increase the frequency of the desirable variable.
However, the positive reinforcement divides itself in different types:
A continuous reinforcement schedule gives us a reinforcement every time we engaged in the desired conduct.
On the other side, the partial reinforcement schedule also divides itself in
And these divide themselves in fixed or variable.
- The fixed ratio schedule gives a reinforcement after a <u>fixed number</u> of desired responses.
- The variable ratio schedule gives a reinforcement after a <u>changing</u> <u>number</u> of desired responses.
- The fixed interval schedule gives a reinforcement after a <u>constant amount of time.</u>
- The variable interval schedule gives a reinforcement after a <u>variable amount of time.</u>
In the example, the rats get a pellet of food, so we're talking about a reinforcement. They <u>don't get a reward EVERY TIME</u> they press the bar so we are not talking about a continuous reinforcement but a partial reinforcement. Since the rats press the bar and get a reward after certain <u>NUMBER</u> of times, we're talking about a ratio schedule. Finally, the number of times they need to press the bar to get a reward <u>VARIES</u> from trial to trial so this is a Variable Ratio Schedule.
Answer:The Republican nominee, former vice president Richard Nixon, defeated the Democratic nominee, incumbent vice president Hubert Humphrey. Analysts have argued the election of 1968 was a major realigning election as it permanently disrupted the New Deal coalition that had dominated presidential politics since 1932.
Answer:
Paula and Harlow would have to choose a guardian.
