Which is the simplified form of n to the negative 6 power and P to the 3 power?

Can someone answer this question? : )

Describe the relationship between the angles of similar triangles and the sides of similar triangles

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