Use a Truth Table to Determine Whether the Argument Is $\begin{array}{l}p \rightarrow \sim q \\q \rightarrow \sim p \\\hline p \vee q\end{array}$

question 291

Multiple Choice

Use a truth table to determine whether the argument is valid.
- $\begin{array}{l}p \rightarrow \sim q \\q \rightarrow \sim p \\\hline p \vee q\end{array}$

• A) Valid
• B) Invalid

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