PSM-I · Question #42
PSM-I Question #42: Real Exam Question with Answer & Explanation
The correct answer is A: Its productivity is likely to decrease.. Adding Scrum Teams to an existing product nearly always causes an immediate productivity decrease for the original team (A). The original team must invest time in coordination, communication, integration, knowledge transfer, and alignment — all of which consume capacity. This i
Question
If two Scrum Teams are added to the development of a product that previously had only one Scrum Team, what will be the immediate impact on the productivity of the original Scrum Team?
Options
- AIts productivity is likely to decrease.
- BIts productivity is likely to stay the same.
- CIts productivity is likely to increase.
Explanation
Adding Scrum Teams to an existing product nearly always causes an immediate productivity decrease for the original team (A). The original team must invest time in coordination, communication, integration, knowledge transfer, and alignment — all of which consume capacity. This is consistent with Brooks' Law: adding people to a late software project makes it later. The productivity loss is temporary but real. Options B and C ignore the inevitable coordination overhead of scaling.
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