Nursing Elites

1. What is the traditional cutoff in diagnosing intellectual disability?

• A. IQ score below 80
• B. IQ score below 70
• C. IQ score below 60
• D. IQ score below 50

Correct answer: B

Rationale: The traditional cutoff for diagnosing intellectual disability is an IQ score below 70. An IQ score below 70 is generally considered as the threshold for diagnosing intellectual disability. Choices A, C, and D are incorrect as they do not reflect the commonly accepted cutoff point for diagnosing intellectual disability.

2. Scientific research has demonstrated that the ________ parenting style is most likely to lead to healthy psychological development in children.

• A. authoritative
• B. authoritarian
• C. permissive
• D. neglectful/uninvolved

Correct answer: A

Rationale: The correct answer is A, authoritative. Authoritative parenting combines warmth and nurturing with reasonable limits and consistent discipline. This style promotes independence, self-regulation, and social competence in children, leading to healthy psychological development. Choice B, authoritarian parenting, is characterized by strict rules and harsh punishment without much warmth, which can lead to anxiety and lower self-esteem in children. Choice C, permissive parenting, involves few demands and little control, resulting in children lacking self-discipline and social skills. Choice D, neglectful/uninvolved parenting, is characterized by a lack of responsiveness to a child's emotional needs and can lead to various negative outcomes such as poor self-esteem and emotional issues.

3. What is extinction, and how might it be used in treating a disorder?

• A. Extinction strengthens the conditioned response by continuously pairing the conditioned stimulus with the unconditioned stimulus.
• B. Extinction is the process of eliminating a conditioned response by repeatedly presenting the conditioned stimulus without the unconditioned stimulus.
• C. Extinction is ineffective and is not used in treating disorders.
• D. Extinction is the process of intensifying the conditioned response by pairing the conditioned stimulus with a stronger unconditioned stimulus.

Correct answer: B

Rationale: Extinction is the process of eliminating a conditioned response by repeatedly presenting the conditioned stimulus without the unconditioned stimulus. This process helps in reducing or eliminating undesired behaviors or responses. Choice A is incorrect because extinction weakens the conditioned response by breaking the association between the conditioned stimulus and the unconditioned stimulus. Choice C is incorrect as extinction is a widely used technique in behavioral therapies for treating disorders. Choice D is incorrect as extinction aims to reduce the conditioned response, not intensify it.

4. What did Freud believe about castration anxiety among boys?

• A. Results in penis envy.
• B. Dissolves the Oedipus complex.
• C. Cognitive; learning.
• D. Biological; ecological.

Correct answer: B

Rationale: Freud believed that castration anxiety among boys leads to the resolution of the Oedipus complex, not penis envy or cognitive learning. The Oedipus complex is a central psychodynamic concept in Freudian theory, where boys develop unconscious desires for their mothers and view their fathers as rivals, fearing castration by their fathers as a consequence.

5. Why is it difficult to determine the nature of the relationship between divorce and the psychological functioning of family members?

• A. Cause and effect cannot be determined as preexisting behavioral abnormalities in either the parents or the children may make divorce more likely.
• B. The findings have been too inconsistent to draw any conclusions.
• C. While the effects of divorce are negative on children, the effects on the spouses are generally positive.
• D. Due to modern acceptance of divorce, there has been an ongoing decrease in the negative effects of divorce.

Correct answer: A

Rationale: The correct answer is A because it highlights a crucial factor that makes it challenging to establish a clear cause and effect relationship between divorce and the psychological functioning of family members. Preexisting behavioral abnormalities in either the parents or the children may influence both the likelihood of divorce and the psychological functioning of family members. Choice B is incorrect as it generalizes the findings without specifying the key issue of preexisting conditions. Choice C is incorrect as it oversimplifies the effects of divorce on family members. Choice D is incorrect as it presents a broad statement without addressing the complexities involved in determining the effects of divorce.

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