Question

If you buy a meal at Burger Bash, there is a 18% chance of winning a free hamburger. If 5 friends meet for lunch at Burger Bash, and they each buy a meal, what is the probability that exactly 5 of them will win a free burger?

Answer 1

90%

Explanation:

Since there is a chance of 18% for a free burger and there are five friends, technically saying that you multiply 18 by the number of friends.