David and Tessa are playing with two regular 6-sided dice.

David rolls first, combines the numbers on each dice and gets a total score of 10.

Tessa rolls both dice next.

1. The highest score Tessa could get is a 12.
2. The probability that Tessa could roll a 12 is 1/2.
3.  The probability of rolling a 7 is 1/6.