Which of the following statements about $2$D arrays in Java is true?

$$ A $2$D array is a collection of elements of the same data type arranged in a rectangular grid.

$$ All of the statements are true.

$$ The length of a $2$D array is determined by the number of rows multiplied by the number of columns.

Each element in a $2$D array can be accessed using two indices: one for the row and one for the column.