you are in a class where 2 students are arguing over what is the answer to a math question the teacher gave will you help the teacher???? up arrow = intro down arrow = math question which is 2+1 which the students are arguing on a = if you think it is the answer 3 click b or if you think it is 21 then click c b = 1 out of 2 answer c = 2 out of 2 answer