In a standard fear-conditioning experiment, the subject is presented with an auditory conditional stimulus.
<h3>What is fear conditioning test?</h3>
The contextual and cued fear conditioning test is one of the most widely used paradigms to assess learning and memory.
This test is a form of Pavlovian conditioning in which an association is made between a context and/or a conditioned stimulus (auditory cue) and an aversive stimulus (electric footshock).
<h3>What is an example of fear conditioning?</h3><h3>Fear Conditioning Examples</h3>
In typical fear conditioning studies, a rat or rodent is not presented with the aversive stimulus in the home cage.
The animal is then placed in a novel environment, provided aversive stimuli, e.g. mild electrical shock in the foot, and subsequently removed.
Learn more about fear conditioning here:
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brainly.com/question/1299223</h3><h3 /><h3>#SPJ4</h3>
Because the independent nations had different policies which made it harder for the british to support the other people of the democracy. They were more "challnged".
Answer: (A) Face-to-face interview
Explanation:
The face-to-face interview is one of the method of data collection by communicating directly with the other person.
This type of interview basically ensure the quality of the given data and it also helps in increase the total rate of the response.
The main purpose of the face to face interview is to explore the information by directly communicate with the person and also judge their capabilities.
Therefore, Option (A) is correct.
The Open Door policy was written in 1899. The U.S. was interested in acquiring cheaper goods (mainly cotton) from foreign markets.
John Hays wrote this policy to protect the privileges among countries that were trading with China. He wanted countries to have equal access to ports open to trade in China, and to avoid a monopoly.
The first note in the Open Door Policy said that (1) each great power should maintain free access to a treaty port or to any other vested interest within its sphere.
