Which of the following statements are correct about the Stack collection? 1 It can be used for evaluation of expressions. 2 All elements in the Stack collection can be accessed using an enumerator. 3 It is used to maintain a FIFO list. 4 All e

Which of the following statements are correct about the Stack collection?

1 It can be used for evaluation of expressions.

2 All elements in the Stack collection can be accessed using an enumerator.

3 It is used to maintain a FIFO list.

4 All elements stored in a Stack collection must be of similar type.

5 Top-most element of the Stack collection can be accessed using the Peek() method.