Logical Reasoning
PrepTest 140 Section 2 Explanations
PrepTest 140 Section 2 is a Logical Reasoning section with 26 questions. It covers Necessary Assumption, Flaw, and Principle-Strengthen questions, spanning difficulty 1–5 of 5. Each explanation breaks down the right answer, the wrong-answer traps, and what to practice next.
- 1The quantity and type of pollution
- 2Depression is a serious problem
- 3Humorous television advertisements
- 4Physician: Stories of people developing
- 5Sharita: Anyone who owns a cat
- 6Detective: People who repeatedly commit
- 7If grain prices double
- 8Mark: The decongestant drug
- 9CEO: We have been falsely
- 10A recent study showed that people
- 11A science class stored
- 12Though Earth's human population
- 13Consultant: The dramatic improvements
- 14Professor: The most important function
- 15Letter to the editor: You say that
- 16Some heartburn-medication advertisements
- 17We can be sure
- 18Psychologists have found that
- 19Viewers surveyed immediately after
- 20Recent medical and anthropological
- 21Editor: Most of the books
- 22If the budget does not allow
- 23Company president: Almost every really
- 24Biologist: Scientists have discovered
- 25At one time, many astronomers
- 26People may praise the talent