gmat critical reasoning 3 must be true.ppt

Jaime Smith
Quiz!
Review Homework
Must Be True Questions
Critical Thinking Vocabulary Puzzle
Homework
Must Be True
Main Point
Assumption
Strengthen/Support
Resolve the Paradox
Weaken
Method of Reasoning
Flaw in the Reasoning
Parallel Reasoning
Evaluate the Argument
Red Bible Questions
1
2
Orange GMAT Questions
41
91
From Family 1: Prove
Find the paraphrase or logical conclusion.
Correct answers can always be proven by referring to facts in the stimulus.
Do not consider outside knowledge (except mon sense).
Stimulus is often a fact set, not an argument.
Common question stems:
If the statements above are true, which of the following must also be true?
Which one of the following conclusions is best supported by the statements above?
The statements above, if true, best support which of the following assertions?
Which of the following can be correctly inferred from the statements above?
Flavonoids are ponent of almost all plants, but a specific variety of flavonoid in apples has been found to be an antioxidant. Antioxidants are known to be a factor in the prevention of heart disease.
Which one of the following can be properly inferred from the passage?
A) A posed largely of fruits and vegetables will help to prevent heart disease.
B) Flavonoids are essential to preventing heart disease.
C) Eating at least one apple each day will prevent heart disease.
D) At least one type of flavonoid helps to prevent heart disease.
E) A diet deficient in antioxidants is mon cause of heart disease.