148k views
3 votes
A jar contains four black buttons and five brown buttons. If five buttons are picked at random, what is the probability that at least three of them are black?

User Rosamaria
by
8.5k points

1 Answer

2 votes

Answer:

189/572=33.042%

User Ebottard
by
7.6k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories