フリー問題

問題文

An agile test leader classifies an improvement as belonging to the operational level rather than the product or the organizational level. Which set of examples does the Body of Knowledge give for operational level improvement experiments?

選択肢

1. Fine tuning a particular test metric and enhancing communication within a team and making incremental improvements to documentation
2. Fine tuning a particular test framework and enhancing provisioning within a team and making approved improvements to documentation
3. Fine tuning a particular test register and enhancing apportionment within a team and making contractual improvements to documentation
4. Fine tuning a particular test contract and enhancing arbitration within a team and making instrumented improvements to documentation