Posted by **Rmz** on Saturday, January 9, 2010 at 5:49pm.

A box contains three black balls and two golden balls. A ball is selected at random, it's color is recorded and it is then replaced. A second ball is selected at random, it's color is recorded it is then replaced. The outcome is associated with this type of selection is an ordered pair.

A. List a sample space for this experiment.

B. What is the probability that both balls are black?

C. What is the probability that both balls are gold?

D. Why dosent the sum of the probabilities in part B and C total to 1?

Can anyone help me get started?

## Answer This Question

## Related Questions

- elementry math - A box contains three black balls and two gold balls. A ball is...
- math - a. A box contains three white balls and two red balls. A ball is drawn at...
- stats - A box contains 10 red balls and 20 blue balls. Three balls are selected ...
- math - An urn initially contains 5 white and 7 black balls. Each time a ball is ...
- statistics - A box contains 3 white and 5 black balls. Four balls are drawn at ...
- math - A box contains three white balls and two red balls. A ball is drawn at ...
- Statistics - A box contains five numbered balls (1,2,2,3 and 4). We will ...
- st.joseph's high school - two boxes are selected randomly.the first box contains...
- math - A box contains 8 blue balls and 2 red balls. Three balls are selected ...
- Statistics - A bowl contains 3 red balls, 2 blue balls and 5 white balls. A ball...

More Related Questions