Use truth tables to determine whether the argument forms are valid. Indicate whic

columns represent the premises and which represent the conclusion, and include a sentenc

explaining how the truth table supports your answer. Your explanation should show that yo

understand what it means for a form of argument to be valid or invalid.

$(a)\{\begin{array}{cc}\text{:}[(pvvq)\text{n}\text{o}\text{t}\text{r}& ]\\ not{p}^{{?}^{?}}q\\ qp\\ \text{:}.\text{n}\text{o}\text{t}\text{r}\end{array}$