Please do the first 3 on paper

1. A bag contains9 different mini chocolate bars and16 different packages of sour candies. If you randomly select 5 items from the bag, what is theprobabilitythat you will get2 mini chocolate barsand3 packages of sour candies?

2. There are15 Grade 11 students and8 Grade 12 students who have volunteered to join a club promoting equity at TDSS. How many different ways can the club be formed if it will consist of8 Grade 11 students andat least 6 Grade 12 students?

3.A group of17 teachers and22 students have signed up to play a friendly softball game. How many ways can you create a9-person batting order with4 teachers and5 students?

4.Explain the difference between permutations and combinations. Provide an example of a situation that involves the use of permutations and then adjust it slightly to provide an example that involves the use of combinations