Math question

[amy.johnson]

Ok, I am in a pool at work. There are 10 games I have to choose from. What is the number of possibilities of getting it right? Can someone show me the equation to figure this out?

How many entries would I have to put in to cover every option?

 

[needtogetarmy]

Ok, I am in a pool at work. There are 10 games I have to choose from. What is the number of possibilities of getting it right? Can someone show me the equation to figure this out?

How many entries would I have to put in to cover every option?

I would need more information.

For example if there are 10 games and you have a chance of winning one of them your chance of winning is 10%.

If on the other hand you can play all of them and you have a 50% chance of winning in each individual game, you chances of winning all of them are 1 in 1,024.

Statistics is fun.