Mrs ameldos class has 5 students with blue eyes 7 with brown eyes 4 with hazel eyes and 4 with green eyes. Two students are selected at random. Whats the probability of two not hazel?
20 total students 4/20 students have hazel eyes which means 16/20 students do not have hazel eyes 16 divided by 20 =.8 there is an 80% chance that ONE is not hazel and there is an 80% that the second isn't hazel to find the probability that both will not be hazel multiply 80% by 80% (.8 * .8) .8 *.8 = .64 There is a 64% chance both of the selected students wont have hazel eyes