Answer:
a. Since a die has 6 faces, and 3 faces have an even number, it’s 3/6, or 1/2.
b. There are 4 combinations for coin tosses: TT, TH, HT, and HH. So, it’s 1/4.
c. There are a total of 12 faces on 2 dice, but a sum equal to 1 is impossible, so it’s 0.