ROI Factors for MBT Introduction CT-MBT Practice Questions (Page 3)

Questions 11–15

1. 11application · medium

   A large enterprise is planning to introduce MBT across multiple product lines. The test teams are distributed and use different test management tools. What organizational impact should be addressed first to facilitate a successful rollout?

   • AStandardize the test process and tool interfaces across teams
   • BHire additional testers to handle the increased workload
   • CIncrease the frequency of regression test execution
   • DReplace all existing test tools with a single MBT tool
   Reveal Solution Discussion Select an answer first
2. 12expert · hard

   A company is considering MBT for a project that has a high rate of requirement changes. The test team is small and already overworked. Management is concerned about the learning curve. What is the most appropriate recommendation?

   • AStart with a pilot project to assess the learning curve and the impact on the team's workload
   • BAbandon the idea because the learning curve is too steep
   • CHire additional testers to handle the workload during the transition
   • DImplement MBT immediately to reduce the workload from requirement changes
   Reveal Solution Discussion Select an answer first
4. 13application · medium

   A company is introducing MBT. The project manager wants to minimize disruption to the current testing process. What is the best approach?

   • AReplace the entire testing process with MBT at once
   • BIntroduce MBT on a pilot project and gradually expand
   • COutsource the MBT implementation to avoid internal disruption
   • DKeep the current process and add MBT as an optional activity
   Reveal Solution Discussion Select an answer first
5. 14application · medium

   A startup is evaluating MBT for a product that will undergo frequent requirement changes. The team is small and has no MBT experience. Which cost-benefit trade-off should be the primary consideration?

   • AThe cost of maintaining models versus the benefit of faster test updates when requirements change
   • BThe cost of tool licenses versus the benefit of reduced test execution time
   • CThe cost of training testers versus the benefit of better documentation
   • DThe cost of hiring MBT experts versus the benefit of higher defect detection
   Reveal Solution Discussion Select an answer first
6. 15application · medium

   A company is considering introducing MBT for a legacy system that is updated quarterly. The test team currently spends 80% of its time on regression testing. Management wants a quick ROI estimate. Which factor should be weighted most heavily in the ROI calculation?

   • AThe cost of purchasing MBT tool licenses
   • BThe time required to train testers on MBT notation
   • CThe reduction in regression testing effort achieved by automated test generation
   • DThe number of test cases currently maintained
   Reveal Solution Discussion Select an answer first