6. Write an equation of the parabola with the given characteristics. opens left; vertex (2, - 1) is 1 unit from the focus

Write the pair of fractions as a pair of fractions with a common denominator

Ineed with this problem 21 show steps

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