Need explanation pls

2] Suppose four people choose (whole) numbers between 1 and 5 randomly (repetition allowed). What is the probability that all four people chose different numbers? multiple (- all sane number 76 45 = 1024 Indiana Jones is at Blockbuster and plans to rent three Disney movies. Blockbuster has fourteen Disney movies available. However, Indiana Jones is afraid of snakes, and four of the fourteen Disney movies Blockbuster stocks features snakes. If Indiana Jones selects his three movies at random, what is the probability that at least one movie will contain snakes? 4 10