Wednesday
September 17, 2014

Homework Help: probability

Posted by Jane on Thursday, May 15, 2008 at 1:26pm.

If 2 cards are drawn at random from a standard deck of cards with no replacement, find the probability that both cards are heart
I had 13/52 multiplied by 12/51 to get an answer of 1/17

A bucket contains 4 red, 2 yellow, and 3 green balls. If one ball is taken at random what is the probability that is is red or green
I had 4/9 times 3/9 which equals 4/27 as my answer

I just need someone to make sure these are correct

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

general - From a standard deck of 52 cards, all of the clubs and the jack of ...
Math - A standard deck of cards contains 52 cards. Of these cards there are 13 ...
Math - Two cards are drawn at random from a standard deck of 52 cards. What is ...
Intro to Statistics - Two cards are drawn at random from a standard 52-card deck...
Math - A standard deck of cards has four different suits:hearts ,diamonds ,...
AP Statistics - A standard deck of cards consisting of 52 cards, 13 in each of 4...
math - two cards are selected at random without replacement from a well-shuffled...
Math - two cards are drawn without replacement from an ordinary deck of 52 ...
Math - Two cards are drawn without replacement from an ordinary deck of 52 ...
Math - I can not seem to figure out this question. Can someone please help? Two ...

Search
Members