Logical Reasoning

PrepTest 137 Section 4 Explanations

PrepTest 137 Section 4 is a Logical Reasoning section with 25 questions. It covers Necessary Assumption, Most Supported, 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

Economist: Prosperity is a driving force

EasyMain Conclusion

Question 2

Spokesperson: Contrary to what some

EasyNecessary Assumption

Question 3

Consumption of sugar affects

Question 4

An economist has argued that consumers

MediumStrengthen

Question 5

A natural history museum

EasyMost Supported

Question 6

Columnist: Contrary to what many people

Question 7

Even though MacArthur's diet book

EasyPrinciple-Strengthen

Question 8

Principle: If the burden

MediumPrinciple-Strengthen

Question 9

In a medical study of all of

Question 10

Economist: In free market systems

Question 11

Science fiction creates an appetite

HardNecessary Assumption

Question 12

Tamika: Many people have been

Question 13

Business ethicist: Managers of corporations

EasySufficient Assumption

Question 14

Astronomer: Does a recent meteorite

Question 15

Any good garden compost

HardMost Supported

Question 16

Professor: Unfortunately, pharmaceutical

HardNecessary Assumption

Question 17

In order to save money

HardMust be True

Question 18

Psychologist: Birth-order effects

HardNecessary Assumption

Question 19

If the jury did not return

Question 20

A salesperson who makes

MediumMost Supported

Question 21

Farmer: My neighbor claims

Question 22

Linguist: One group of art critics

Question 23

Biologists found that off

Question 24

Nightbird is an unsigned painting

Question 25

Advertisement: The dental profession

MediumParallel Flaw