A Roulette wheel game is set up for a charity fundraiser. A person places a bet on which one of 25 spots the wheel will stop on. The wheel has 25 equal sized sections labeled 1 to 25. If you play the game 10 times, what is the probability that you win 2 or fewer times?

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.