Question: Show through a truth table, whether the following argument is valid or not: 1. Ghosts exist or are the product of our imagination. 2. It

Show through a truth table, whether the following argument is valid or not:

1. Ghosts exist or are the product of our imagination.

2. It is not true that there are ghosts.

3. Ghosts are the product of the imagination.

Symbolically:

1. r V s

2. ~ r

3. s

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