問題文
A platform team divides the software delivery performance metrics they track into the two groups that DORA uses. Which description of the two groups is correct?
選択肢
- Throughput measures how long each individual change takes from commit to production, and instability measures how many changes had to be reverted, so the two groups together describe the duration and the outcome of a single deployment.
- Throughput is a leading indicator and instability is a lagging indicator.
- Throughput covers the platform team's own work and instability covers the product teams' work, and the two groups would be split by which organization performed a delivery.
- Throughput measures how many changes can move through the system over a period of time, and instability measures how well the deployments go.