1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lesya [120]
3 years ago
5

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 wer

e 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.
Social Studies
1 answer:
igor_vitrenko [27]3 years ago
4 0

Answer:

Variable Ratio  Schedule

Explanation:

First, there are two different types of reinforcement:

  • Positive
  • Negative

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:

  • Continuous
  • Partial

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

  • Ratio
  • Interval

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.

You might be interested in
Higher rates of productivity growth are most closely associated with higher rates of
Murljashka [212]
The answer to your question is investment spending.
7 0
3 years ago
What can you infer about Georgia's capitals based on the map above?
TiliK225 [7]

Answer:

Events of the Civil War prevented coastal cities from industrializing. As coastal flooding worsened, the population of Georgia moved inland.

Explanation:

As new territories opened up, the population of Georgia shifted west.

7 0
3 years ago
Cabinet members a. must be approved by the Senate, but not responsible to the Senate or to Congress at large. b. do not have to
viktelen [127]

Answer:

a. must be approved by the Senate, but not responsible to the Senate or to Congress at large

Explanation:

Cabinet members are approved by the Senate but are responsible to the President and can be fired without the approval of the Senate.

The President is the General Commander of the Armed Forces and he has the power to fire a Cabinet member without the approval of the Senate.

4 0
3 years ago
Question: Conventional farming creates problems for the environment. An international team of experts proposed some steps to hel
denis-greek [22]
I believe the correct answer from the choices listed above is option C. Conventional farming creates problems for the environment. An international team of experts proposed some steps to help solve such problems, including <span>eliminating chemical means of pest management, because such methods harm the environment and human health.</span>
4 0
3 years ago
The Basic Financial Statements include all of the following except:________.A) Government-wide financial statements. B) Fund fin
kodGreya [7K]

Answer:

Combining financial statements. D)

Explanation:

7 0
3 years ago
Other questions:
  • The effects of modernization on the natural environment are
    5·2 answers
  • 2. If the interest rate on a savings account is 0.02%, approximately how much money do you need to keep in this account for 1 ye
    13·1 answer
  • How does an island of development promote economic development? A. Islands of development contribute to mining industries becaus
    16·2 answers
  • In a ______ case, a court settles a disagreement between two parties.
    12·1 answer
  • Connections between the Declaration of Independence and the second principle, social contract.
    6·1 answer
  • If you were a proslavery advocate, how would you feel about the platform of the newly formed Republican Party?
    10·2 answers
  • The sun is closer to Earth than any other star.
    8·1 answer
  • What are the Smiliarities of a Law and Bill?
    14·1 answer
  • Why would there be thousands of new voters in the election of 1828?
    11·1 answer
  • Why does Graff tell the other boys that Ender is the best in the launch?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!