A group of people were asked if they had run a red light in the last year. 456 responded "yes", and 304 responded "no". Find the probability that if a person is chosen at random, they have run a red light in the last year.

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90