Question
Either this argument is standard or this argument is non-standard.
This argument is not disproportionate.
Therefore, this argument is standard.
This argument is not disproportionate.
Therefore, this argument is standard.
| Support statement | The resulting statement | |||||
| $1$ | $2$ | $3$ | $4$ | $5$ | $6$ | |
| $P$ | $Q$ | $\sim Q$ | $P\ v\ Q$ | $(P\ v\ Q)\ 7\ \&\ \sim Q$ | $\sim P$ | |
| $1$ | $T$ | $T$ | $F$ | $T$ | $F$ | $T$ |
| $2$ | $T$ | $F$ | $T$ | $T$ | $T^*$ | $T^*$ |
| $3$ | $F$ | $T$ | $F$ | $T$ | $F$ | $F$ |
| $4$ | $F$ | $F$ | $T$ | $F$ | $F$ | $F$ |
| $2 (\sim )$ | $1, 2(v)$ | $4, 3 (\&)$ | As $1$ | |||
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.