Logical Reasoning

PrepTest 108 Section 3 Explanations

PrepTest 108 Section 3 is a Logical Reasoning section with 26 questions. It covers Flaw, Weaken, and Paradox questions, spanning Easy to Hard difficulty. Each explanation breaks down the right answer, the wrong-answer traps, and what to practice next.

Question 1

Despite the best efforts of

EasyNecessary Assumption

Question 2

Astronomer: Mount Shalko is the

Question 3

The local fair held its

Question 4

The average 40-year-old North American

EasySufficient Assumption

Question 5

Researchers have developed a membrane

Question 6

Shortly after the power plant

Question 7

The existing works of ancient

MediumStrengthen

Question 8

A metaphor is the application

EasyMain Conclusion

Question 9

In a recent poll of

Question 10

Many people joke about Friday

Question 11

The everyday behavior of whales

EasyNecessary Assumption

Question 12

Geologist: A geological fault in the mountain

Question 13

Mall manager: By congregating in

Question 14

Wu: Jurgens is dishonest and

HardParallel Flaw

Question 15

A survey of historians shows

Question 16

To act responsibly in one's

HardPrinciple-Conform

Question 17

Radial keratotomy (RK), a surgery

Question 18

Chelas and Stelma are required

HardMust be False

Question 19

Faden: Most of our exercise

Question 20

Sarah: Reporters, by allotting time

HardAgree/Disagree

Question 21

Advertisement for a lactase supplement:

Question 22

Jim: I hear that the company

MediumPrinciple-Strengthen

Question 23

Commentator: A political constitution that

HardMost Supported

Question 24

Only if a family manages

Question 25

Anthropologist: After mapping the complete

Question 26

Anthropologist: After mapping the complete

MediumAgree/Disagree