There are 4 male students and 8 female students. What fraction of students are female? *

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

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

What is the point slope form of a line with slope -5 that contains point (2,-1)