Question: 1. Create a truth table for the following argument. Based on the table, state whether the argument is valid or invalid. R S / R
1. Create a truth table for the following argument. Based on the table, state whether the argument is valid or invalid.
R S / R
2. Create a truth table for the following argument. Based on the table, state whether the argument is valid or invalid.
(P Q) v R, ~Q /R
3. Translate the following argument into logical symbols.
If UFOs exist, then there is life on other planets. UFOs do not exist. Thus, there is no life on other planets.
4. Create a truth table for the argument you translated above. Based on the table, state whether the argument is valid or invalid.
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