Logical Reasoning

PrepTest 123 Section 2 Explanations

PrepTest 123 Section 2 is a Logical Reasoning section with 25 questions. It covers Most Supported, Sufficient Assumption, 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

Economist: Every business strives to

EasyMain Conclusion

Question 2

All Labrador retrievers bark

EasyParallel Flaw

Question 3

A century in certain ways is like

MediumMost Supported

Question 4

Consumer: The latest Connorly Report suggests

EasyFlaw

Question 5

Scientist: Earth’s average annual

HardWeaken

Question 6

An undergraduate degree is necessary

MediumSufficient Assumption

Question 7

Ethicist: The most advanced kind

EasyPrinciple-Conform

Question 8

Proponents of the electric car maintain

HardMost Supported

Question 9

Although video game sales have increased

EasyWeaken

Question 10

Double-blind techniques should be used

HardMain Conclusion

Question 11

It is now a common complaint

HardRole

Question 12

Suppose I have promised to keep

EasyParallel

Question 13

Standard aluminum soft-drink cans

HardSufficient Assumption

Question 14

A cup of raw milk after being heated

HardWeaken

Question 15

A new government policy

HardSufficient Assumption

Question 16

Taylor: Researchers at a local university

HardAgree/Disagree

Question 17

Hospital executive: At a recent conference

HardFlaw

Question 18

Modern science is built on the process

HardMost Supported

Question 19

Historian: The Land Party achieved

HardStrengthen

Question 20

Gamba: Muñoz claims that the Southwest

EasyMethod

Question 21

Driver: My friends say I will

HardFlaw

Question 22

Editorialist: News media rarely cover local

HardMost Supported

Question 23

Philosopher: An action is morally right if

HardSufficient Assumption

Question 24

Car companies solicit consumer

EasyMost Supported

Question 25

During the nineteenth century

HardParadox