Answer:
A: 8/31
B: 5/13
C: The events are dependent because one happening doesn't effect the other happening, sometimes it just happens that it rains and snows on the same day
Explanation:
A - A is 8/31 because of the 31 days 8 of them snow (combined from snow and both)
B - There are 13 days that it rains and on 5 of those days it also snows