One ball is drawn at random from a bag containing 5 red balls and 6 white balls. What is the probability that ball is red or white?
1 Answer
Dec 22, 2016
100%
Explanation:
We have red balls and white balls in a bag. We pick a ball at random. We're looking for a result that is either red or white - and since those are the only two choices, any ball we choose will either be red or white. All the outcomes we're looking for is equal to the number of options:
