Logical Reasoning

PrepTest 155 Section 2 Explanations

PrepTest 155 Section 2 is a Logical Reasoning section with 26 questions. It covers Most Supported, 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

CEO: While we only have

Question 2

Javier: Government workers are paid

EasyAgree/Disagree

Question 3

Biologist: DNA analysis show

Question 4

Although smaller class sizes

EasyNecessary Assumption

Question 5

Seasonal allergy symptoms are the

EasyMost Supported

Question 6

Saturn’s moon Enceladus has

EasyMain Conclusion

Question 7

Thousands of fossils from the long-extinct

EasyNecessary Assumption

Question 8

If a garden does not receive

Question 9

Rodents are small, gnawing mammals

HardMost Supported

Question 10

Toning shoes—walking shoes

Question 11

Psychologist: Specialists naturally tend

Question 12

After the disastrous 1986 accident

Question 13

Commentator: The worldwide oil crisis

Question 14

In a study, six medical

HardMost Supported

Question 15

Few, if any, carbonated beverages

Question 16

Philosopher: Groups are not

Question 17

Psychiatrist: Psychological stress is known

Question 18

Some potential anticancer drugs

HardMost Supported

Question 19

Although the slightest difference

Question 20

Social observer: Advertising agencies

HardSufficient Assumption

Question 21

Professor: It has been argued

MediumPrinciple-Strengthen

Question 22

Merle: Usually when I insert

HardParallel Flaw

Question 23

Kira: It would be unwise

Question 24

Economist: The increase in

Question 25

Art critic: An arrangement

HardPrinciple-Conform

Question 26

The three-spine stickleback