select the meaning of the underlined word in the following sentence we will do more tests as the data so far are inconclusive

HESI A2

Vocabulary HESI A2

1. Select the meaning of the underlined word in the following sentence. We will do more tests, as the data so far are inconclusive.

A. Unsettled
B. Convincing
C. Unfavorable
D. Bewildering

Correct answer: A

Rationale: The word 'inconclusive' in the sentence describes the data as not definitive or final, indicating that further tests are needed to reach a solid conclusion. 'Inconclusive' means not leading to a firm decision or result, making 'unsettled' the most suitable synonym in this context. Choice B, 'convincing,' does not align with the meaning of 'inconclusive' as it suggests that the data is already clear and persuasive, which contradicts the context. Choice C, 'unfavorable,' is not the best fit as 'inconclusive' does not imply a negative or unfavorable outcome but rather indicates a lack of a definitive answer. Choice D, 'bewildering,' does not capture the meaning of 'inconclusive' in this context. Bewildering implies confusion or puzzlement, which is not the intended meaning in the sentence.

2. What is the emotional state of the man after becoming an invalid?

A. Dejected
B. Shamefully fearful
C. Injured
D. Symbiotic

Correct answer: A

Rationale: The correct answer is A: Dejected. After becoming INVALID, one is likely to feel dejected, meaning sad and disheartened due to feeling invalidated or rejected. It is a common emotional response to a situation where one's worth or validity is questioned or denied. Option B, shamefully fearful, does not directly relate to the emotional state associated with being an invalid. Option C, injured, does not capture the emotional aspect but rather focuses on the physical condition. Option D, symbiotic, refers to a mutually beneficial relationship between two different organisms and is not relevant to the emotional state of an individual after becoming an invalid.

3. What does incorrigible mean?

A. Curable
B. Incurable
C. Chronic
D. Temporary

Correct answer: B

Rationale: The correct answer is B: 'Incurable.' Incorrigible means something or someone that cannot be corrected or cured. It signifies a persistent behavior or trait that is unlikely to change. Choices A, C, and D are incorrect because incorrigible specifically denotes something that is unable to be corrected, not curable, chronic, or temporary.

4. Precipitous is best defined as being ____?

A. Slow
B. Swift
C. Gradual
D. Delayed

Correct answer: B

Rationale: The correct answer is B: 'Swift.' Precipitous is used to describe something that is steep, sheer, or done suddenly and without careful consideration. For example, a precipitous drop in the stock market. 'Slow' (Choice A), 'Gradual' (Choice C), and 'Delayed' (Choice D) do not align with the meaning of precipitous and are therefore incorrect.

5. What is the grammatical category of the term 'biologists' in the sentence 'Most wildlife biologists disapprove of crossbreeding wolves and dogs'?

A. Adjective
B. Noun
C. Verb
D. Conjunction

Correct answer: B

Rationale: 'Biologists' is a noun in the sentence, referring to a group of people who study wildlife and their behaviors. In this context, 'biologists' is not describing or modifying another noun, making it a noun itself. Therefore, options A, C, and D are incorrect.