For #1. The probability of a catch, C, depends on rain, R, and no rain, Rí.
For #2. You have independence so:
Need some help with these please:
The probability that I catch a fish when it is raining is 0.65. The probability that I catch a fish when it is not raining is 0.40. The probability that it will rain tomorrow is 0.70. What is the probability that I catch a fish if I go fishing tomorrow?
In a contest, I get to draw a number from 1-10 from a hat, and roll a die. I win if I get either an odd number from the hat, OR a 3 on the die. What is the probability that I will win with 1 draw and 1 roll?
P(E)=0.3, P(F)=0.5, P(E∩F)=0.1
And I have to find:
P(E|F) and P(F|E)
Thanks for any help.