Homework Help: Pre-Algebra

Posted by Lily on Friday, May 23, 2008 at 12:28am.

Hi,

Well, I have a test tomorrow and I was hoping thats someone could maybe help me?

I don't understand probability...
Here's a question I don't understand:
Find the probability of tossing three coins and getting only two tails.

Can anyone help?

Pre-Algebra - Lily, Friday, May 23, 2008 at 1:55am
it's called the Theoretical Probability... Can anyone help???
- Pre-Algebra - Lily, Friday, May 23, 2008 at 2:25am
  never mind, I found out myself =]
Pre-Algebra - drwls, Friday, May 23, 2008 at 8:42am
Did you get 3/8 ?

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