Question

***Will give 15 points*** Help again please with probability? Thank you for any help given. I need help with questions 1,4,5 and 6 please?

Answer 1

5) 5! = 5*4*3*2*1

6) use the 6 choose 2 combination formula: C(6,2) = 6!/(2!)(6-2)!
= 6!/(2!)(4!)<span />

Answer 2

1. 8/18 × 8/18 = 16/81
2. 6/18 × 4/18 = 2/27
4. 21 - 10 = 11
( A - B where A is slack, B is sweater )