The aircraft is flying at 10,000 ft. above mean sea level (msl); elevation at point a is 5,000 ft., and at point b, elevation is 1,000 ft. camera focal length is 6 inches. what are the ‘rf' at points a and b?

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