There are 7 Yellow 5 green and 3 blue party hats in a bag here in only true yellow party hat and put it on then your friend randomly chooses the other party hat what is the probability of both of you choosing a yellow party hat
there are 15 party hats total, so 15 outcomes possible. and there are a total of 7 yellow hats so the probability of choosing a yellow hat is 7/15 (fraction) or 46.7% (decimal)
