Logical Reasoning
PrepTest 120 Section 1 Explanations
PrepTest 120 Section 1 is a Logical Reasoning section with 26 questions. It covers Weaken, Flaw, and Necessary Assumption questions, spanning difficulty 1–5 of 5. Each explanation breaks down the right answer, the wrong-answer traps, and what to practice next.
- 1While it might be expected
- 2Despite increasing international efforts to
- 3When a lawmaker spoke out
- 4Aaron: A prominent judge, criticizing
- 5The human emotional response presents
- 6Recent investigations of earthquakes have
- 7Terry: Months ago, I submitted
- 8Fortune-teller: Admittedly, the claims
- 9Film historians have made two
- 10Editorial: Many observers note with
- 11In contemplating major purchases, businesses
- 12All known living things are
- 13All societies recognize certain rules
- 14Linguist: Regional dialects, many of
- 15Often, a product popularly believed
- 16Essayist: Many people are hypocritical
- 17“Multiple use” refers to the
- 18In the troposphere, the lowest
- 19There have been no new
- 20Professor: Each government should do
- 21Opposition leader: Our country has
- 22Columnist: There are certain pesticides
- 23Columnist: Neuroscientists have found that
- 24Consumer advocate: The manufacturer’s instructions
- 25Claude: Because of the relatively
- 26Researchers gave 100 first-graders