A popular lottery game is one in which three digits from 0 to 9 are chosen, so the winning number can be any of the 1000 numbers from 000 to 999. Define:
A = the first digit is odd
B = the first digit is even
C = the second digit is odd
a. State two of these events that are mutually exclusive.
b. State two of these events that are independent.
c. Are any two of these events complements? If so, which two events are they?