Question

1. which of the following symbols represents \and\ in a truth table?

Explanation:

In logic and truth - tables, the symbol for "and" is $\land$. Among the common logical connectives, $\land$ represents the conjunction operation where a statement is true only when both component statements are true.

Answer:

None of the provided symbols in the image are the correct symbol for "and" in a truth - table. The correct symbol is $\land$.