Logical Reasoning
PrepTest 107 Section 4 Explanations
PrepTest 107 Section 4 is a Logical Reasoning section with 25 questions. It covers Strengthen, Necessary Assumption, and Flaw questions, spanning difficulty 1–5 of 5. Each explanation breaks down the right answer, the wrong-answer traps, and what to practice next.
- 1Combustion of gasoline in automobile
- 2Economist: To the extent that homelessness
- 3Physical education should teach
- 4An assumption made in the explanation
- 5The explanation offered by the
- 6Some judges complain about statutes
- 7Conservationist: The population of a certain wildflower
- 8Conservationist: The population of a certain wildflower
- 9Because of increases in the price
- 10Parents should not necessarily
- 11Sometimes when their trainer gives
- 12Editorialist: Drivers with a large
- 13The point about which the supervisor
- 14The plant manager’s argument is
- 15Ambiguity inspires interpretation.
- 16Franklin: It is inconsistent to
- 17Studies of the reliability of eyewitness
- 18All actions are motivated by self-interest,
- 19In the decade from the mid-1980s
- 20Amphibian populations are declining
- 21All too many weaklings are also
- 22Critic: Most chorale preludes were
- 23Quasars—celestial objects so far
- 24Medical researcher: As expected,
- 25Formal performance evaluations