Consider an experiment with a standard 52card deck from which one card is randomly selected and not

Question:

Consider an experiment with a standard 52card deck from which one card is randomly selected and not re-placed. Then a second card is randomly selected. Define the following events: Event A = The first card is a heart Event B = The second card is a heart
a. Are these two events mutually exclusive? Why or why not?
b. Are these two events independent? Why or why not?