what does it mean if a theory is obsolete
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Nursing Elites

HESI A2

Vocabulary HESI A2 Practice Test

1. What does it mean if a theory is obsolete?

Correct answer: B

Rationale: If a theory is considered obsolete, it means that it is outdated and no longer in current use or practice. Choice A, 'Advanced,' is incorrect as it implies progression rather than obsolescence. Choice C, 'Useful,' is incorrect because an obsolete theory is no longer considered useful due to being outdated. Choice D, 'Innovative,' is incorrect as it suggests newness and originality, which are opposite to being obsolete.

2. Select the word that means 'about to happen.'

Correct answer: D

Rationale: The correct answer is 'impending,' which means something that is about to happen. Choices A, B, and C do not have the same meaning. 'Depending' refers to relying on something, 'offending' means causing anger or resentment, and 'suspending' means temporarily stopping or delaying something.

3. What is another word for contemptuous?

Correct answer: C

Rationale: The word 'contemptuous' means showing disdain or scorn for something or someone. Therefore, the word 'scornful' is the most closely related synonym to 'contemptuous' in this list. 'Sympathetic' means showing compassion, 'exhausted' means very tired, and 'insensitive' means lacking empathy. These options do not convey the same meaning as 'contemptuous'.

4. What is the meaning of pernicious?

Correct answer: B

Rationale: The correct answer is B, 'Destructive.' Pernicious means causing great harm or damage. Choice A, 'Harmless,' is the opposite of pernicious. Choice C, 'Infectious,' refers to the ability of a disease to spread. Choice D, 'Helpful,' is also the opposite of pernicious and does not capture the negative connotation associated with the term.

5. Select the meaning of the word 'tumult' in the sentence: 'The tumult in the emergency room seemed to last a long time.'

Correct answer: D

Rationale: In this sentence, the word 'tumult' is used to describe a state of confusion, disorder, and chaos in the emergency room. 'Commotion' is the closest synonym to this meaning, making it the correct choice from the list provided. Choice A, 'Siren,' does not capture the meaning of chaos and disorder. Choice B, 'Distress,' refers more to a state of extreme anxiety or suffering rather than the commotion described. Choice C, 'Suffering,' is not the best fit as the word 'tumult' in this context does not specifically imply suffering, but rather a noisy and chaotic situation.

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