1. Although ¹[people often say that beauty is in the eye of the beholder,] there are various reasons for thinking that ²[beauty is objective.] First, ³[there is wide agreement about natural beauty.] After all, ⁴[virtually everyone finds the Grand Canyon, Niagara Falls, and the Rocky Mountains beautiful.] Second, even though ⁵[art critics frequently disagree with one another], ⁶[they do defend their views with principled reasoning.] Third, ⁷[art critics tend to agree among themselves about which historical works of art are truly great.] And ⁸[this agreement is no mere coincidence] since ⁹[the critics are not, in general, reluctant to disagree with one another.]Which of the methods learnt in logic is the most appropriate for testing this argument? (1 mark)

1. What is the relationship between statements 8 and 9 on the argument diagram? (1 mark)

1. Identify two (2) sub-conclusions from the passage. (2 marks)

1. Construct an argument that has a conclusion and a sub-conclusion. (2 marks)

1. Construct an argument that is an example of an enthymeme. (2 marks)

1. Explain exactly what makes your example in 'l' above an enthymeme. (1 mark)

1. Answer the following questions from the form: If Q then R. Not R. So, Q

1. Construct a truth table for the form above. (4 marks)

1. Deduce the validity from the truth table results. (1 mark)

1. Construct a counterexample for the form above. (3 marks)

1. Is the counterexample saying that the argument form is valid or invalid? (1 mark)