The principal will randomly choose 6 students from a large school to represent the school in a newspaper photograph. The probability that a chosen student is an athlete is 30%. (Assume that this doesn't change.). What is the probability that 4 athletes are chosen? Round your answer to the nearest hundredth.

Question

anonymous · Answer

20 % because you put it into a fraction with 6/30 times 4/x percentage. Then multiply 4 times 30 to get 120 and 6x. 120/6x = 20 therefore that's what it is (: