darkphoenix
Member
- Joined
- Mar 2, 2011
- Messages
- 60
- Gender
- Male
- HSC
- 2012
Recently doing all sorts of 3and 4 unit papers, but only getting around 50 % on the arrangements and probability part. For example In how many ways can 4 men and 4 women be arranged around a circular table if all the men are in pairs separated by two pairs of women. How do you start this... please show each step and I really need tips to do these type of question. Thanks for help