1. **Problem Statement:**
We have two events when drawing cards from a standard deck of 52 cards with replacement:
- Event A: Drawing a Heart on the first draw.
- Event B: Drawing an Ace on the second draw.
We need to determine if these events are independent and find the probability of both events occurring together, $P(A \cap B)$.
2. **Formula for Independence:**
Two events A and B are independent if and only if:
$$P(A \cap B) = P(A) \times P(B)$$
3. **Calculate $P(A)$:**
There are 13 Hearts in a deck of 52 cards, so:
$$P(A) = \frac{13}{52} = \frac{1}{4}$$
4. **Calculate $P(B)$:**
There are 4 Aces in the deck, so:
$$P(B) = \frac{4}{52} = \frac{1}{13}$$
5. **Calculate $P(A \cap B)$:**
Since the card is replaced, the draws are independent, so:
$$P(A \cap B) = P(A) \times P(B) = \frac{1}{4} \times \frac{1}{13} = \frac{1}{52}$$
6. **Check independence:**
We verify if:
$$P(A \cap B) = P(A) \times P(B)$$
Substituting values:
$$\frac{1}{52} = \frac{1}{4} \times \frac{1}{13} = \frac{1}{52}$$
This equality holds true, so events A and B are independent.
**Final answers:**
- The events are independent.
- $P(A \cap B) = \frac{1}{52}$.
Card Draw Independence 0F369B
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