Logical Reasoning
PrepTest 137 Section 3 Explanations
PrepTest 137 Section 3 is a Logical Reasoning section with 25 questions. It covers Flaw, Principle-Strengthen, and Strengthen questions, spanning difficulty 1–5 of 5. Each explanation breaks down the right answer, the wrong-answer traps, and what to practice next.
- 1A research study revealed
- 2A study found that consumers
- 3Unless the building permit
- 4In a study of patients
- 5Dogs learn best when they are trained
- 6Of the many test pilots
- 7Scientist: Any theory that is to be taken seriously
- 8Clark: Our local community theater
- 9Legal theorist: Governments should not
- 10A ring of gas emitting X-rays
- 11A mass of
- 12Many nurseries sell fruit trees
- 13Psychologist: Identical twins
- 14Human beings can live happily
- 15Technologically, it is already possible
- 16Wildlife management experts
- 17Any food that is not sterilized
- 18Activities that pose risks
- 19Ecologist: One theory attributes
- 20Principle: One should criticize
- 21Safety consultant: Judged by the number
- 22Consumer advocate: There is no doubt
- 23A species in which mutations
- 24Music critic: How well an underground
- 25Graham: The defeat of the world's chess