ok so the question is 30% of workers take public transportation. In a sample of 10 workers what is the probability that at least three will take public transportation daily.

Thanks!!

Results 1 to 2 of 2

- Feb 18th 2010, 05:31 PM #1

- Joined
- Feb 2010
- Posts
- 19

- Feb 18th 2010, 06:26 PM #2

- Joined
- Dec 2009
- Posts
- 226