(Solved):   (Answer should be in your own hand-writing.) By truth table, prove the validity of the fol ...

 

(Answer should be in your own hand-writing.) By truth table, prove the validity of the following arguments. Give an example for each of them. (i) \( p \supset q \) \( p / \therefore q \) (ii) \( p \supset q \) 2 marks \( \sim q / \therefore \sim p \) (iii) \( p \vee q \) \( \sim p / \therefore q \) 2 marks