Which of the following is a statement

Consider the following statements:

$P$ : I have fever

$Q:$ I will not take medicine

$R$ : I will take rest

The statement "If I have fever, then I will take medicine and I will take rest" is equivalent to:

$(\sim (\sim p)) \wedge q$ is equal to .........

Negation of “Ram is in Class $X$ or Rashmi is in Class $XII$” is

The negation of the Boolean expression $p \vee(\sim p \wedge q )$ is equivalent to

Statement $\left( {p \wedge q} \right) \to \left( {p \vee q} \right)$ is