Logical Reasoning
PrepTest 106 Section 2 Explanations
PrepTest 106 Section 2 is a Logical Reasoning section with 26 questions. It covers Necessary Assumption, Flaw, and Weaken questions, spanning Easy to Hard difficulty. Each explanation breaks down the right answer, the wrong-answer traps, and what to practice next.
Question 1
Critic: People today place an especially
HardNecessary Assumption
Question 2
The law firm of Sutherlin, Pérez,
EasyFlaw
Question 3
Opponents of allowing triple-trailer
EasyWeaken
Question 4
Whittaker: There can be no such
EasyMethod
Question 5
A newly developed light bulb is
EasyStrengthen
Question 6
The Rienzi, a passenger ship, sank
MediumMust be True
Question 7
For every 50 dogs that contract
EasyEvaluate
Question 8
The symptoms of mental disorders
EasyNecessary Assumption
Question 9
The assertion that a later artist
MediumRole
Question 10
The art critic’s response to the
HardMost Supported
Question 11
John works five days each week
MediumNecessary Assumption
Question 12
After several attempts to distract
EasyPrinciple-Strengthen
Question 13
Mature white pines intercept almost
HardMost Supported
Question 14
Advertisement: A leading economist
MediumFlaw
Question 15
Rhonda will see the movie tomorrow
EasyParallel
Question 16
Private industry is trying to attract
MediumNecessary Assumption
Question 17
Using fossil energy more efficiently
HardWeaken
Question 18
Dobson: Some historians claim that
HardFlaw
Question 19
Nearly all mail that is correctly
HardMust be True
Question 20
The report released by the interior
HardParallel Flaw
Question 21
The point at issue between Wirth
MediumAgree/Disagree
Question 22
Wirth: All efforts to identify a gene
HardFlaw
Question 23
Garbage dumps do not harm wildlife.
MediumWeaken
Question 24
Marianne is a professional chess player
EasyPrinciple-Strengthen
Question 25
Marianne is a professional chess player
HardWeaken
Question 26
Smoking in bed has long been the
HardParadox