Which type of prototyping would you recommend for an organization with multiple locations around the world, each with similar needs? Why would you choose this method?

The answer is First of a series prototype

Explanation: This is a type of prototype useful when many installations of the same information system are planned. Since the organization multiple locations would be having similar needs, First of a series prototype is the ideal prototype to implement.

I would choose this method because the full-scale working model allows users to experience realistic interaction with the new system, and it minimizes the cost of overcoming any problems that it presents.