How many ways to choose the group to play tennis are there?

Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource

There are \(10\) people who are going to spend the afternoon in \(2\) groups, one group to go to the theatre and the other to play tennis. In how many ways can the group for tennis be selected if there must be at least \(4\) people in each group?