Final answer:
The optimal size of a Development Team in agile methodologies is 3 to 9 people, allowing teams to be agile yet capable of significant work. Development Teams usually consist of diverse professionals collaborating on product development. correct option is c. 3 to 9 people.
Step-by-step explanation:
The optimal size of a Development Team according to the Scrum Guide, which a widely followed framework within agile methodologies, is 3 to 9 people. This size is considered small enough to remain nimble and large enough to complete significant work within a Sprint, which is typically a 2-4 week period. So the correct answer is c. 3 to 9 people.
Engineers in Development Teams often work in one or more teams, and these teams are usually comprised of professionals with different skills and expertise. This diversity ensures that the team can handle various aspects of product development, from initial design to final implementation. Although individual team members may occasionally work alone, collaboration within the team is essential for addressing complex issues and innovating solutions. Therefore the correct option is C) 3 to 9 people