LNAT Formulating Persuasive Arguments 3

Question 1

Which argument structure is known as 'modus tollens'?

Accepted Answer

If P then Q; Q is false; therefore P is false

Answer

Modus tollens is the valid deductive form: if the consequent is false, the antecedent must also be false.

Question 2

In the LNAT essay section, why is it important to define key terms at the outset of your argument?

Accepted Answer

To prevent the examiner from misinterpreting your position and to set the scope of your argument

Answer

Defining key terms clarifies your position, prevents ambiguity, and controls the scope of the debate, making your argument more precise and harder to mischaracterize.

Question 3

A candidate argues: 'The death penalty should be abolished because it is morally wrong to take a human life.' What type of premise is this?

Accepted Answer

A normative premise

Answer

A normative premise expresses a value judgment about what ought to be, rather than a factual claim about what is.

Question 4

Which of the following is the MOST effective way to open a persuasive LNAT essay?

Accepted Answer

A direct statement of your thesis followed by a brief roadmap of your argument

Answer

A clear thesis statement with a roadmap immediately signals your position and logical structure, which is what LNAT markers reward.

Question 5

What is the key distinction between a rebuttal and a refutation in argumentative writing?

Accepted Answer

A rebuttal counters an argument with evidence; a refutation shows the argument is logically invalid

Answer

A rebuttal typically provides counter-evidence, while a refutation demonstrates a flaw in the logical structure of the opposing argument itself.

LNAT - Law National Aptitude Test Practice Test

LNAT - Law National Aptitude Test Practice Test

LNAT Formulating Persuasive Arguments 3