doing my brothers work because he failed Earth Science he will pay me 50 or 30 bucks to do 5 folders the first folder has 8 workpieces in it and rest might have the same is 30 or 50 bucks enough for doing his work

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is