<prompt> Translate the following text to English1 kuzingatia kuamua jinsi moja au zaidi prototypes au incrementals kazi, kuamua mahitaji ya shirika, na 2 kuamua jinsi mfumo wa maendeleo ya utaratibu kutumika na shirika kudhibiti mchakato wa prototyping.  <response>: 1 focus on determining how one or more prototypesor incremental versions function to define the agencys requirements and 2 determine how the system development methodology used by the agency controls the prototyping process. 