A pan of lasagna is cut into twelfth. After a picnic .Mr Nelson has 8/12 of lasagna left .He wants to put the pieces that he cut in small containers, two pieces in each container. What equivalent fraction represents the amount of lasagna left over

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