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Set 7: Text Structure (Intermediate)

Explanation

Answer: A

PASSAGE

Recent studies show that quantum entanglement challenges our understanding of locality. If two particles are entangled, a change in one instantly affects the other, regardless of distance. Einstein derided this as 'spooky action at a distance,' yet experiments have repeatedly confirmed it.

Which choice best describes the function of the underlined sentence?

A. It introduces a historical skepticism that was later disproven by evidence.✓ Correct
B. It explains the mathematical formula for entanglement.
C. It supports the idea that locality is absolute.
D. It proves that the theory is scientifically impossible.

Detailed Answer Explanation

[Variation 1] This question tests your understanding of how the text is organized. Historical skepticism: Einstein's derision. Disproven: Experiments confirmed it. Authors structure their writing purposefully to guide readers through their ideas. Identify the organizational pattern (cause-effect, compare-contrast, problem-solution) and how each part contributes to the whole. Authors choose organizational patterns deliberately to enhance their message. Recognizing whether a text uses chronological order, cause-effect, compare-contrast, or problem-solution helps you understand the author's purpose and follow the logic.

Key Evidence:

• "Einstein derided"

• "yet experiments ... confirmed"

Why others are wrong: B (No math.), C (Refutes locality.), D (It was confirmed.).

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