Nokea
What does 'Parameter' mean?
- A. A constant variable
- B. A characteristic or constant factor
- C. A measurable limit
- D. A calculated risk
Correct Answer: B
Rationale: The correct answer is B: 'A characteristic or constant factor.' In the context of systems or experiments, a parameter is a fixed element that influences the behavior or outcome. It is not a variable like in choice A, which can change. Choice C, 'A measurable limit,' is incorrect as a parameter is not necessarily a physical limit but a defining factor. Choice D, 'A calculated risk,' is unrelated to the definition of a parameter.
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Select the sentence in which 'snake' is used as a verb.
- A. The snake is in the grass
- B. He had to snake his way through the crowd
- C. The snake slithered away
- D. The spy had to snake his way onto the train
Correct Answer: D
Rationale: The sentence 'The spy had to snake his way onto the train' correctly uses 'snake' as a verb. In this context, 'snake' is used to describe the spy's action of moving cunningly and stealthily, similar to how a snake slithers, making it the appropriate choice where 'snake' functions as a verb. The other choices use 'snake' as a noun to refer to the reptile itself or its movement, not as a verb.
What is the meaning of exacerbate?
- A. To lessen in intensity
- B. To make worse
- C. To neutralize
- D. To control
Correct Answer: B
Rationale: The correct answer is B: 'To make worse.' Exacerbate means to worsen or make a situation, condition, or problem more severe or intense, not to lessen it. Therefore, if something exacerbates a situation, it means it makes it worse. Choices A, C, and D are incorrect because exacerbate does not mean to lessen in intensity, neutralize, or control the situation, but rather to worsen it.
The healthcare provider asked about the patient's CONDITION.
- A. A place in society
- B. Ability to pay
- C. Whereabouts
- D. Physical state
Correct Answer: D
Rationale: In a medical setting, when a healthcare provider asks about a patient's 'condition,' they are typically inquiring about the patient's physical state or health status. This encompasses aspects such as vital signs, symptoms, diagnosis, treatment progress, and overall well-being. 'A place in society,' 'Ability to pay,' and 'Whereabouts' are unrelated to the patient's health status and are not typically what a healthcare provider would ask about in this context. Therefore, the correct answer is 'Physical state,' as it aligns best with the context of healthcare and patient care.
What does 'abrupt' mean?
- A. Gradual
- B. Sudden
- C. Delayed
- D. Relaxed
Correct Answer: B
Rationale: The correct answer is B: 'Sudden.' Abrupt means something that occurs suddenly, without warning or preparation. It is the opposite of gradual, delayed, or relaxed, which imply a slower or more gentle pace of change or action.
What does respite mean?
- A. Rest
- B. Relief
- C. Pain
- D. Burden
Correct Answer: B
Rationale: Respite means a period of rest or relief. It refers to a temporary break or relief from something challenging or stressful. It is a time to relax and recharge, providing a sense of ease or comfort rather than pain or burden. 'Rest' (choice A) is related to respite but does not capture the aspect of temporary relief. 'Pain' (choice C) and 'Burden' (choice D) are opposite in meaning to respite, as they signify discomfort and heaviness, respectively, which are not synonymous with the concept of respite.