Question #4c668

1 Answer
Oliver R.
Dec 19, 2017

The question gets cut off at the end so I hope this helps...

Explanation:

There are 20 balls in total. So the probability of a red ball is 12 out of those 20, hence #12/20# which can be simplified to #3/5#.
The process is the same with the black balls, and the simplified answer there is #2/5#.

Related questions
Impact of this question
909 views around the world
You can reuse this answer
Creative Commons License