Nursing Elites

1. Histograms use ________, and bar graphs do not.

• A. Ranges
• B. Categories
• C. Labels
• D. Percentages

Correct answer: A

Rationale: Correct Answer: Ranges. Histograms utilize ranges (intervals) to display the frequency distribution of continuous data, highlighting the frequency of values falling within each interval. Bar graphs, on the other hand, represent discrete data using separate and distinct bars to show comparisons between different categories or groups. Choice B (Categories) is incorrect because both histograms and bar graphs can display data based on categories, but histograms use ranges to group continuous data. Choice C (Labels) is incorrect as both types of graphs can have labels to provide context and information. Choice D (Percentages) is incorrect because percentages can be used in both histograms and bar graphs to show proportions, but they are not a defining feature that distinguishes histograms from bar graphs.

2. Convert 5,000 milligrams to grams.

• A. 50 grams
• B. 5 grams
• C. 500 grams
• D. 0.05 grams

Correct answer: B

Rationale: To convert milligrams to grams, you need to divide by 1,000 since there are 1,000 milligrams in 1 gram. Therefore, 5,000 milligrams is equal to 5 grams (5,000 ÷ 1,000 = 5). Choice A, '50 grams,' is incorrect as it results from multiplying instead of dividing. Choice C, '500 grams,' is incorrect as it incorrectly multiplies the value. Choice D, '0.05 grams,' is incorrect as it is the result of dividing by 10 instead of 1,000.

3. Which hormone, produced by the ovaries, is responsible for the development of the uterine lining during the menstrual cycle and supports early pregnancy?

• A. Estrogen
• B. Progesterone
• C. Testosterone
• D. Prolactin

Correct answer: B

Rationale: Progesterone, produced by the ovaries, is responsible for the development of the uterine lining during the menstrual cycle and supports early pregnancy. While estrogen also plays a crucial role in the menstrual cycle, progesterone is specifically known for its role in preparing the uterus for pregnancy and maintaining the uterine lining. Testosterone is primarily a male sex hormone and not directly involved in these processes. Prolactin is a hormone that is mainly associated with milk production and not related to the development of the uterine lining or early pregnancy.

4. What is a recommended strategy during the drafting phase?

• A. List all ideas that come to mind without worrying about whether they are good or on-topic.
• B. Note where you got your information; save that step for the end.
• C. Avoid stopping frequently to look up grammar rules and words you don't know how to spell.
• D. Get the ideas down on paper, even if some sentences sound awkward or contain errors.

Correct answer: D

Rationale: The correct strategy during the drafting phase is to get the ideas down on paper, even if some sentences sound awkward or contain errors. It is essential to focus on capturing thoughts and concepts first, as editing and refining can be done in subsequent stages. Choice A is incorrect because it suggests listing all ideas without worrying about their quality or relevance, which may result in a disorganized draft. Choice B is incorrect as noting sources typically occurs during the research or referencing phase, not drafting. Choice C is incorrect because stopping frequently to look up grammar rules and spellings can disrupt the flow of ideas during drafting, which should prioritize content creation over minor details.

5. Which statement from the passage best supports the conclusion that taking notes and recording audio during an interview is a good practice for journalists?

• A. Journalists often use a recording device to capture the audio transcript of an interview with a subject.
• B. Relying on a recording device is not without troubles, however.
• C. As a result, a portion of an interview can be lost without any way to reclaim it.
• D. This dual-note method means that most of the time, a wise journalist has two good resources to use as he or she writes the article draft.

Correct answer: D

Rationale: The statement about the dual-note method best supports the conclusion that taking notes and recording audio is a good practice. It highlights the advantage of having two resources - notes and audio recordings - which provide comprehensive coverage of the interview. Choice A simply mentions the use of a recording device but does not emphasize the benefits of combining it with note-taking. Choices B and C focus on the limitations or potential issues with using recording devices, which do not promote the practice as positively as Choice D.

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