Posted by **m** on Saturday, November 27, 2010 at 1:48pm.

A lottery game has balls numbered 1 through 15. If a ball is selected at random, what is the probability of selecting a ball showing an even number or the number 12?

I thought the answer would be 7 even numbers and 1 for the 12 which would be 8/15 is not an option for the answer.

Our choices are 5/4,7,4/5,7/15

## Answer this Question

## Related Questions

- Math Probability - A lottery game has balls numbered from 0 - 9 If a ball is ...
- Statistics - A box contains five numbered balls (1,2,2,3 and 4). We will ...
- statistics - 1. In a large box are 20 ping-pong balls—10 of them are red and ...
- math - This exercise is about conditional probability. A jar contains five red ...
- Math - A nickel is flipped and a dime is flipped. 1. What is the probability of...
- Probability - A nickel is flipped and a dime is flipped. 1. What is the ...
- Math/Statistics - I don't get how to do this...can anyone help? 1. In a large ...
- Alegebra - Can some one please help me with this 3 problems I have a hard time ...
- algebra - a single ball is drawn from an urn containing 4 balls numbered 1 ...
- math - An experiment consists of drawing one ball from a box containing 5 white ...