PSAT Reading Question 491: Answer and Explanation

Question: 491

Which option gives the best evidence for the answer to the previous question?

• A. Lines 41–44 ("For instance . . . rate")
• B. Lines 44–46 ("Similarly . . . disorders")
• C. Lines 46–47 ("Caffeine . . . heart")
• D. Lines 49–52 ("That is . . . well")

Correct Answer: D

Explanation:

(D) Choice (D) is correct because these lines state that pathological addiction to caffeine has never been documented. The other choices all mention negative effects of caffeine: bone loss, anxiety, and heart dysrhythmias.