a student takes a 50 question test each question is worth 2 points that means the whole test is worth 100 points, and the student loses 2 points for every questioned missed
If a student takes a 50-question test and each question is worth 2 points, the entire test is worth 100 points (50 x 2 = <<50*2=100>>100). However, for every question missed, the student loses 2 points.
So, if the student misses a question, their total score will decrease by 2 points.