- #1
crina26
- 5
- 0
Homework Statement
There are 3 white and 2 black balls in box. We pick up 2 balls from the
box without replacement and one of them appears to be white. Find probability that the
second ball is also white.
Homework Equations
The Attempt at a Solution
can you help me with this problem. i know it may not be too difficult, but I am a beginner and got stucked a bit.
thanx