A black belt has been asked to put together a proposal for solving a particular customer problem. In doing so$,$ she determines that the problem is quite widespread; with manifestations and causes. As a result, her project plan requires a $15-$month deployment, with up to $20$ stakeholder groups involved in the team. This project:

a$.$ Is a good project to raise awareness of the Six Sigma program. It involves many different groups and will have a great impact on the company, its customer relations, and its profitability.

b$.$ Is way too big. The project should be broken down into manageable projects, each of which can be compared to other proposed projects for funding purposes.

c$.$ Requires the use of a facilitator to manage the different stakeholder groups.

d$.$ Both A and C$.$