There are two ways to assign five people to two locations. Specific analysis: 2 positions should be staffed with 5 people, and both positions should be staffed. Divide 5 into two parts, which can be divided into 1, 4. Or two or three. Therefore, the first allocation method: one post is allocated 1 person, and the other post is allocated 4 people.

The second distribution method is: two people are assigned to one post and three people are assigned to another post.