A triangular prism is 18 feet long and has a triangular face with a base of 9 feet and a height of 14 feet. What is the volume of the triangular prism?

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