The Boolean expression $(p \wedge \sim q) \Rightarrow(q \vee \sim p)$ is equivalent to:
$\sim q \Rightarrow p$
$\mathrm{p} \Rightarrow \mathrm{q}$
$\mathrm{p} \Rightarrow \sim \mathrm{q}$
$\mathrm{q} \Rightarrow \mathrm{p}$
Negation of the compound proposition : If the examination is difficult, then I shall pass if I study hard
Which of the following is always true
Which of the following is equivalent to the Boolean expression $\mathrm{p} \wedge \sim \mathrm{q}$ ?
The contrapositive of the statement "If you will work, you will earn money" is ..... .
Let $p$ and $q$ be any two logical statements and $r:p \to \left( { \sim p \vee q} \right)$. If $r$ has a truth value $F$, then the truth values of $p$ and $q$ are respectively