Nursing Elites

1. What text feature does the author use to organize the passage?

• A. headings and subheadings
• B. superscripts
• C. diagrams
• D. labels and footnotes

Correct answer: A

Rationale: Headings and subheadings are commonly used text features that help organize a passage by signaling different sections or topics. In this case, the passage is organized with clear headings such as 'Dairy: Beverage,' 'Dairy: Meals,' 'Dairy: Snack,' and 'Dairy: Dessert.' These headings provide a structured layout, making it easier for readers to identify specific information within each category. Superscripts, diagrams, and labels and footnotes are not used in this passage for organizing content, making them incorrect choices.

2. Which of the following bones is not associated with the leg?

• A. femur
• B. tibia
• C. patella
• D. radius

Correct answer: D

Rationale: The correct answer is D, radius. According to the passage, the radius is a bone in the lower arm, not in the leg. The femur, tibia, and patella are bones associated with the leg. The femur is the thigh bone, the tibia is the shin bone, and the patella is the kneecap. Therefore, the radius is the only bone among the options that is not associated with the leg.

3. What is the main idea of the second paragraph?

• A. One hairy monkey proves the hypothesis 'All monkeys are hairy.'
• B. The same piece of evidence can both confirm and disconfirm a hypothesis.
• C. Confirming and disconfirming evidence affect hypotheses differently.
• D. The scientific method is not a failsafe method for arriving at objective truth.

Correct answer: C

Rationale: The main idea of the second paragraph is that confirming and disconfirming evidence can affect hypotheses differently, as stated in the passage - 'Single pieces of evidence then, seem to affect a given hypothesis in radically different ways.' Choice A is incorrect because the paragraph discusses how single pieces of evidence affect hypotheses, not that one hairy monkey proves a hypothesis. Choice B is incorrect as the paragraph focuses on the different effects of evidence on hypotheses, rather than its ability to confirm and disconfirm simultaneously. Choice D is incorrect as the paragraph does not primarily discuss the scientific method's failings but rather the impact of evidence on hypotheses.

4. To which section of the library should Jorgen go to find one of the early maps created by Eratosthenes?

• A. 100
• B. 300
• C. 600
• D. 900

Correct answer: D

Rationale: Jorgen should go to the 900 section of the library: History, geography, and biography to find one of the early maps created by Eratosthenes. Eratosthenes, an Ancient Greek mathematician and poet, is known for his contributions to geography and is considered the first person to calculate the circumference of the earth. Therefore, his works on early maps would be categorized under history and geography. Choices A, B, and C are incorrect as they correspond to Philosophy and psychology, Social sciences, and Technical and applied science respectively, which are not relevant to finding maps created by Eratosthenes.

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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