Which of the following is correct about different structure of sales force?
1. In product structure, the sales personnel are working closely in association with Rand D team.
2. In market structure, company designates an independent sales force for each market segment.
3. In territorial structure, each sales representative is assigned a particular geographical area.
Select the correct answer

A. Both 1 and 2

B. Both 2 and 3

C. Both 1 and 3

D. All of the above

Answer: Option D