Multivariate Normal Distribution

Let \( X = (X_1, X_2)^\top \sim \mathcal{N}(\mu, \Sigma) \), where \[ \mu = \begin{bmatrix} 1 \\ 2 \end{bmatrix}, \quad \Sigma = \begin{bmatrix} 4 & 2 \\ 2 & 3 \end{bmatrix} \] Which of the following statements is true?