They would have a better chance if they used a dart instead of the binomial distribution. With that lame joke out of the way...
Hi! :welcome: We are glad that you posted here! This looks like a homework question though. Our homework help policy can be found
here. We mainly just want to see what you have tried so far and that you have put some effort into the problem. I would also suggest checking out
this thread for some guidelines on smart posting behavior that can help you get answers that are better much more quickly.