Logical Reasoning
PrepTest 107 Section 1 Explanations
PrepTest 107 Section 1 is a Logical Reasoning section with 25 questions. It covers Paradox, Must be True, and Flaw questions, spanning Easy to Hard difficulty. Each explanation breaks down the right answer, the wrong-answer traps, and what to practice next.
Question 1
Politician: The funding for the new
MediumAgree/Disagree
Question 2
The smoker’s response
EasyMethod
Question 3
There should be a greater use of
EasyStrengthen
Question 4
Cats spend much of their time sleeping;
EasyParadox
Question 5
Barnes: The two newest employees
MediumNecessary Assumption
Question 6
These days, drug companies and
MediumMust be True
Question 7
In Debbie’s magic act, a volunteer
HardFlaw
Question 8
Nutritionist: Many people claim
EasyMost Supported
Question 9
Jean: Our navigational equipment
MediumAgree/Disagree
Question 10
The symptoms of hepatitis A appear
MediumParadox
Question 11
Of the following, which one most
EasyMain Conclusion
Question 12
It is well known that many species
HardMethod
Question 13
The top priority of the school
MediumParallel
Question 14
Prosecutor: Dr. Yuge has testified
MediumFlaw
Question 15
Ordinary mountain sickness, a common
HardNecessary Assumption
Question 16
We can learn about the living conditions
HardWeaken
Question 17
Columnist: It is impossible for
HardFlaw
Question 18
Some planning committee members
HardMust be True
Question 19
Arbitrator: The shipping manager
EasyPrinciple-Conform
Question 20
The price of a full-fare coach
HardSufficient Assumption
Question 21
Editorial: The government claims that
HardMust be True
Question 22
Editorial: The government claims
HardPrinciple-Strengthen
Question 23
Linda says that, as a scientist,
HardParallel Flaw
Question 24
Automobile-emission standards are
EasyWeaken
Question 25
The indigenous people of Tasmania
EasyParadox