Nursing Elites

1. If the width of a rectangle is 4 inches (in) and the area of the rectangle is 32 in², what is the length of the rectangle?

• A. 8 in
• B. 28 in
• C. 36 in
• D. 128 in

Correct answer: A

Rationale: To find the length of the rectangle, we use the formula: Length = Area / Width. Substituting the values given, Length = 32 in² / 4 in = 8 in. Therefore, the correct answer is A. Choice B (28 in), Choice C (36 in), and Choice D (128 in) are incorrect because they do not correctly calculate the length based on the given width and area of the rectangle.

2. A researcher wants to investigate the relationship between family income and quality of medical care. Which statement provides the best reason to conduct this investigation?

• A. The researcher can identify affordable medical care to recommend to low-income families.
• B. The investigation can help identify individuals who are healthy so they can maintain their health.
• C. Results of this investigation may identify a group of people who do not receive quality medical care and could benefit from improved medical treatments.
• D. There is a valid reason to conduct this investigation.

Correct answer: C

Rationale: The correct answer is C because identifying a group of individuals who do not receive quality medical care can lead to targeted interventions to improve their access to better medical treatments. This investigation can help address disparities in healthcare and improve outcomes for those in need. Choice A is incorrect because the focus is on identifying those who lack quality medical care, not just affordable care. Choice B is incorrect as it misinterprets the purpose of the investigation, which is to improve medical care for those not receiving quality care, rather than maintaining the health of those already healthy. Choice D is too vague and does not provide a specific reason for conducting the investigation, unlike choice C which highlights the potential benefits of identifying individuals in need of improved medical treatments.

3. Which of the following sentences has correct subject-verb agreement?

• A. The crowd standing outside the club is getting restless.
• B. Most of the cookies we left out on the counter were eaten by the dog.
• C. The upholstered couch and rocking chair we bought together look great in the living room.
• D. Ricotta cheese and pesto taste great on pizza.

Correct answer: C

Rationale: The correct answer is C: 'The upholstered couch and rocking chair we bought together look great in the living room.' This sentence has correct subject-verb agreement with a compound subject. 'The crowd standing outside the club are getting restless' (Choice A) has incorrect agreement as 'crowd' is singular and should be paired with 'is'. 'Most of the cookies we left out on the counter was eaten by the dog' (Choice B) has incorrect agreement as 'cookies' is plural and should be paired with 'were'. 'Ricotta cheese and pesto tastes great on pizza' (Choice D) has incorrect agreement as 'cheese' and 'pesto' form a compound subject that is plural and should be paired with 'taste'.

4. Cassidy's track and field experience was greater than any in her school's history. Cassidy was quite tall at 5'10". This made hurdling easier, which is where she got her start. It was easy to spot Cassidy with her long ponytail.

• A. Cassidy's track and field experience was greater than any in her school's history.
• B. Cassidy was quite tall at 5'10".
• C. This made hurdling easier, which is where she got her start.
• D. It was easy to spot Cassidy with her long ponytail.

Correct answer: D

Rationale: The detail about Cassidy's ponytail is irrelevant to her track and field experience and can be removed. Choices A, B, and C provide relevant information about Cassidy's track and field experience and how her height contributed to her hurdling skills. However, choice D is the correct answer as it highlights an unrelated detail about her appearance, which does not impact her athletic abilities or achievements in track and field.

5. Which deadly disease was eliminated through an intensive vaccination program?

• A. AIDS
• B. Smallpox
• C. Diabetes type 1
• D. Rheumatoid arthritis

Correct answer: B

Rationale: Smallpox was eradicated globally through an intensive vaccination program. The World Health Organization (WHO) led a successful global campaign to vaccinate people against smallpox, ultimately leading to its eradication in 1980. AIDS, diabetes type 1, and rheumatoid arthritis are serious conditions, but they were not eliminated through vaccination programs like smallpox. Therefore, the correct answer is B, Smallpox. AIDS is caused by the human immunodeficiency virus (HIV) and remains a significant global health issue. Diabetes type 1 is an autoimmune condition where the body attacks insulin-producing cells, leading to high blood sugar levels. Rheumatoid arthritis is an autoimmune condition that primarily affects the joints, causing inflammation and pain.

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