Answer: d. Visualize success
Explanation:
Communication apprehension refers to the anxiety caused by expected or actual interaction with people, something usual for public speakers.
Visualizing success is one of many strategies that can be used to reduce communication apprehension. It involves closing one´s eyes and visualizing that interaction going well, that speech being told confidently and effectively.
Answer:
Option A
Explanation:
The complete question is
Consider a researcher who is conducting final clinical trials to validate that a new treatment for anxiety is effective. This researcher is extremely focused on avoiding mistakes in concluding that this new treatment is effective when it really is not when conducting their research. What should this researcher do?
a. set a low alpha level
b. set a high alpha level
c. set a low sample mean
d. set a high sample mean
Solution
Option A
While carrying out multiple tests, alpha levels are set at low value. In this way value of alpha also reduces. The lower is the value of alpha, the lower will the chances of rejecting a null hypothesis. The chances of type II error increases, which makes it difficult to reject the null hypothesis
Null hypothesis in this case is "New treatment is effective"
Answer:
The correct answer would be, Extinction. According to the principles of Operant Conditioning, this is due to the Extinction.
Explanation:
Operant Conditioning is a process of leaning, in which it is seen that how the strength or intensity of a behavior is modified or changed by reinforcement or punishment. In this type of learning, behaviors are controlled through consequences. Positive reinforcement, Negative reinforcement, Positive punishment and Negative Punishment are main concepts of Operant Conditioning.
Now Extinction is the phenomenon which manifests itself by non reinforced conditioning response over time. For example, as given in the question, the infant son of Lori stops crying when she stops rushing to him whenever he cries. It means, Lori's behavior changed her son's response.
Explanation:
• The inclusive law should be formed.
• Successful political culture should be practiced.
• Corruption should be controlled.
People who perform the task against the rule of law must be punished.
• People should be aware and practical that right and duties are to be taken side by side.
• Social organizations should address the
social problems prevailing in our society.
• Feeling of nationalism should be developed.