Posted by **victoria** on Wednesday, February 22, 2012 at 12:32pm.

Assume that there are 7 different issues of Newsweek, 8 different issues of Time, and 4 different issues of Sports Illustrated, including the December 1st issue, on the rack. You choose 4 of them at random.

What is the probability that you choose at least 1 of the Time magazines?

- Math -
**Reiny**, Wednesday, February 22, 2012 at 2:07pm
With no restriction, number of ways to choose 4

- C(19.4) = 3876

number of ways to choose 4 with NO Time magazines

= C(11,4) = 330

so the number of ways with at least one Time = 3876-330 = 3546

prob(at least one Time) = 3546/3876 = 591/646 or appr .915

- Math -
**victoria**, Wednesday, February 22, 2012 at 2:40pm
thank you so much! i appreciate you writing out how to solve it rather than just giving me an answer by itself....def helped me understand

## Answer this Question

## Related Questions

- math finite - Assume that there are 7 different issues of Newsweek, 8 different ...
- math - probability - Assume that there are 7 different issues of Newsweek, 8 ...
- math homework - Michael went into a comic book store to pick up a few of his “...
- Algebra 1 - Julie subscribes to a sports magazine and a fashion magazine. She ...
- History - what is the relationship btw. the issues the political system dealt ...
- History/ Need fast help - What were some of political issues that was dealt in ...
- history - how can one man, the president of a nation, deal with terms and issues...
- psychological statistics - A random selection of files from a student counseling...
- AED/204 - Assume that the cultural make up of your classroom includes at least ...
- Psychological Statistics - A random selection of files from a student ...

More Related Questions