Let $A = \{1, 2, \{3, 4\}, 5\}$. Which of the following statements is incorrect and why?
$\varnothing \subset A$
$\varnothing \subset A$
(N/A) Given the set $A = \{1, 2, \{3, 4\}, 5\}$.
The statement $\varnothing \subset A$ is correct.
Reason: The empty set $\varnothing$ is a subset of every set.
The statement $\varnothing \subset A$ is correct.
Reason: The empty set $\varnothing$ is a subset of every set.
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