Is there answer choices?<span />
The answer is: [D]: lack of motivation .
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The other answer choices: (hallucinations, delusions, word salad) are examples of positive symptoms of schizophrenia.
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Explanation:
The four possible solutions of the above social problems are; Poverty-By providing education, skill training and job opportunities in a society. Unemployment-Providing job-oriented education,training to the people by Government to solve the problem of unemployment.
A.It gave war aid to the Allies
the answer is: The neutral stimulus causes no response.
Without being paired by any situation, neutral stimulus would not mean anything to the subjects. Because of this , the subjects would normally just ignore the neutral stimulus every time they face it.
But, when the neutral stimulus is paired with a certain situation (such as ringing a bell before giving foods to dogs), the dogs will associate the neutral stimulus with the positive reinforcement. To the point where the neutral stimulus transformed into a conditioned stimulus, which make the dogs'mouth to start watering every time they hear the bell.