Assume among the 10 million young people in England, 10% of them like spicy food, 10% like playing Hollow Night, 10% want to travel to south America, 10% enjoy painting, 10% prefer vegetables to meat, 10% play piano, 10% like horror movies, 10% like badminton, and all these preferences are independent. 1. The probability that there exist at least 2 young people in England have all these preferences is 2.Assume you have all these preferences, the probability that at least one other young person in England has the same preference too is 3.If you and your friend both have all the preferences, the probability that there are at least 2 other young people have the same preferences in England is