One student is selected at random from group of 12 freshmen, 16 sophomores, 20 juniors, and 2 seniors. Find the probability that the person selected is
This adds up to 50 total students. 12 / 50 = 0.24; 24% Chance the student is a Freshmen 16 / 50 = 0.32; 32% Chance the student is a Sophomore 20 / 50 = 0.40; 40% Chance the student is a Junior 2 / 50 = 0.04; 4% Chance the student is a Senior
12 / 50 = 0.24; 24% Chance the student is a Freshmen 16 / 50 = 0.32; 32% Chance the student is a Sophomore 20 / 50 = 0.40; 40% Chance the student is a Junior 2 / 50 = 0.04; 4% Chance the student is a Senior easy kinda