Dennis works for an international manufacturer for consumer electronics. He has been recently assigned to supervise and manage ?

 Fast-tracking a project is a process of compressing the project schedule by overlapping tasks and working in parallel. This process is typically used for critical projects, and it is not necessary for Dennis to fast-track this project, as he has time to get the detailed requirements from his supervisor before manufacturing begins.

make team immediately to achive goals easily

Should be Option: C (Progressive Elaboration - Start with what you know and keep increasing the scope / specifications). None other options suit the scenario. 

 It's B. His assignment cannot be considered a project since his assignment is to supervise the manufacturing of a new and unique line of products 

DD. Fast-track the project-begin manufacturing the product while the requirements are clarified

i think he shouldnt start the project without every thing being clarifiied so as not to acquire losses option A seems reasonable to me

I will fast-track the process in every second and minute so that the job can be completed within the specific period.

consult and get requirements is important. start with what you know and progress iteratively

A. consult with his supervisor about the mission requirements

أرسل طلب عرض الأسعار للحصول على المتطلبات التفصيلية

He could do it both ways with A and B