Nursing Elites

1. Which of the answer choices best describes the appropriateness of Mara's data sample?

• A. The sample is biased because it only includes teachers who are immersed in the technology field.
• B. The sample is biased because the sample size is too small.
• C. The sample is biased because the sample size is too large.
• D. The sample is not biased and is appropriate for the study.

Correct answer: A

Rationale: The correct answer is A. Mara's data sample is biased because it only includes teachers who are immersed in the technology field, specifically those teaching a computer software course. This limits the perspectives gathered, leading to skewed results. Choice B is incorrect because the issue lies in the sample composition, not its size. Choice C is incorrect as a large sample size does not necessarily indicate bias. Choice D is incorrect as the sample's bias compromises the study's validity.

2. Which of the following conclusions is well supported by the passage?

• A. The Human Resources team will take longer than initially stated to review candidates and schedule interviews for the position of Lead Technician.
• B. Mr. Morgan is well qualified for the position of Lead Technician and will likely be offered an interview.
• C. The Human Resources team may struggle to find a suitable candidate for the position of Lead Technician due to the high number of applications received.
• D. Mr. Morgan will patiently wait for further communication from the Human Resources team regarding his application for the position of Lead Technician.

Correct answer: B

Rationale: The passage mentions that Mr. Morgan's application for the position of Lead Technician has been received, along with a higher-than-expected number of applications. It also states that the Human Resources team will take longer than previously stated to review candidates and schedule interviews. While there is no direct mention of Mr. Morgan's qualifications or the likelihood of him being offered an interview, it can be inferred that his interest in the position and the competitive application pool suggest that he is well qualified and stands a good chance of being offered an interview. Therefore, the most supported conclusion is that Mr. Morgan is well qualified for the position of Lead Technician and will likely be offered an interview. Choice A is incorrect because the passage does not mention the specific timeframe within which Mr. Morgan was informed about receiving feedback. Choice C is not directly supported by the passage as it does not indicate any challenges in finding a qualified candidate. Choice D is not directly addressed in the passage and is speculative.

3. What would this author's attitude likely be towards a person unable to find employment?

• A. Descriptive
• B. Conciliatory
• C. Ingenuous
• D. Incredulous

Correct answer: D

Rationale: The author's likely attitude towards a person unable to find employment would be incredulous. The passage emphasizes the abundance of job opportunities in the United States and suggests that finding employment should not be difficult for those willing to work. The author believes that with the numerous avenues of success and available vocations, anyone who is willing to engage in a respectable occupation should be able to find lucrative employment. Therefore, the author would find it hard to believe or be skeptical towards someone who claims they cannot find a job. Choice A, 'Descriptive,' is incorrect as the author's attitude is more judgmental than just describing a situation. Choice B, 'Conciliatory,' is incorrect as the author does not show any intention to reconcile or make peace with the situation of unemployment. Choice C, 'Ingenuous,' is incorrect as this term means innocent or naive, which does not align with the author's likely attitude of disbelief towards unemployment.

4. Which of the following labels best describes the previous passage?

• A. comparison essay
• B. definition essay
• C. cause and effect essay
• D. persuasive essay

Correct answer: C

Rationale: The passage delves into the relationship between magnesium intake and health outcomes, highlighting how deficiencies in magnesium can lead to various health issues. It discusses how different factors, such as gastrointestinal disorders or dietary habits, can cause magnesium depletion and its subsequent effects on the body. This focus on exploring the cause-and-effect connections between magnesium levels and health conditions aligns with the characteristics of a cause and effect essay, making choice C the most appropriate. Choices A, B, and D are incorrect because the passage does not focus on comparing different concepts, providing definitions, or persuading the reader of a particular viewpoint.

5. Which of the following is true of hypotheses of the form 'All x are y'?

• A. Something that is neither x nor y disproves the hypothesis.
• B. Something that is both x and y disproves the hypothesis.
• C. Something that is x but not y disproves the hypothesis.
• D. Something that is y but not x disproves the hypothesis.

Correct answer: D

Rationale: In hypotheses of the form 'All x are y,' the hypothesis is making a claim that all instances of x also fall under y. Therefore, if something is y but not x, it disproves the hypothesis because it contradicts the assertion that all x are y. Choice A is incorrect because something that is neither x nor y doesn't provide evidence against the hypothesis. Choice B is incorrect because if something is both x and y, it actually supports the hypothesis. Choice C is incorrect as something that is x but not y doesn't disprove the hypothesis, as it could still be consistent with the claim that all x are y.

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