John's bedroom is shaped like a rectangle. the dimensions of the room are 10 feet by 14 feet. what is the best estimate of the length of the diagonal of john's room?

a.
5 feet

b.
17 feet

c.
24 feet

d.
140 feet

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