1. Calculate the number of outcomes for a tie with a score of 7:

- A tie occurs when both the player and banker hands have the same total score. In this case, the score we are interested in is 7.

2. Possible combinations for a score of 7:

To achieve a total score of 7, there are specific combinations of cards that can result in this score. In Baccarat, the total score is determined by summing the values of the cards modulo 10.

For example:

- Player hand: 2 and 5 (total = 7)

- Banker hand: 3 and 4 (total = 7)

These are the combinations (pairs of cards) that result in a total score of 7.

3. Calculate the number of combinations:

- For each possible combination that results in a score of 7, count how many such combinations there are.

4. Calculate the total number of outcomes in a 6-deck shoe:

- In a 6-deck shoe, there are a total of 6 * 52 = 312 cards.