[Full-Version] 2025 New CT-PT Actual Exam Dumps, ISTQB Practice Test [Q14-Q37]

NO.14 Which of the following is an advantage of using performance monitoring tools?

NO.15 You are managing the testing efforts of an existing distributed system that manages inventories of automobile and light truck tires from multiple warehouses across the country. The system is being enhanced to track incoming restocking shipments at the point of entry to the warehouse and outbound sales shipments at the point of shipment from the warehouse, all of which are executed in real-time. System loads traditionally peak on Mondays due to built-up demand from the previous weekend.
You are constructing an operational profile that emulates entities that submit large, bulk orders of greater than or equal to 1600 tires per transaction. You feel the profile you are constructing accurately reflects this type of power purchaser.
Which of the following steps must you take to ensure your operational profile is accurate?

NO.16 Which of the following could lead to inconsistent performance test results?

NO.17 Why is it important to specify how failures are handled during test execution?

NO.18 During performance testing, in addition to the transaction response time, which of the following is needed to accurately reflect the total time to complete a transaction?

NO.19 Which of the following is a typical performance risk associated with distributed architectures?

NO.20 You are managing the testing efforts of an existing distributed system that manages inventories of automobile and light truck tires from multiple warehouses across the country. The system is being enhanced to track incoming restocking shipments at the point of entry to the warehouse and outbound sales shipments at the point of shipment from the warehouse, all of which are executed in real-time. System loads traditionally peak on Mondays due to built-up demand from the previous weekend.
You are preparing a presentation to the business stakeholders, outlining your performance testing strategy.
Which of the following is appropriate to present to this audience?

NO.21 What should be captured for batch processing performance metrics?

NO.22 Which of the following is typically the result of oversaturation of system resources during performance testing?

NO.23 Which of the following is a key challenge when testing applications in a cloud environment?

NO.24 You are heading the testing effort for a system that manages the air/fuel ratio of direct-injection fuel devices built specifically for high-altitude rescue helicopter engines. At altitude, the system must be able to perform in order to make enough air/fuel ratio adjustments per millisecond between fuel and both an on-board source and available ambient air in order to prevent an engine stall due to oxygen starvation. The system is following a sequential development lifecycle.
For this safety-critical software, when is the appropriate point in the lifecycle to identify and define the performance goals?

NO.25 What is typically the result of oversaturation of system resources during performance testing?

NO.26 You have run a load test. When examining the metrics, you see that the virtual users experienced many timeouts and excessive wait times. The system throughput metrics exceeded expected results, even during peak times.
Based on your analysis, what conclusion should you draw?

NO.27 Which of the following is considered a common database protocol?

NO.28 Stakeholders were unhappy with previous performance test results, which indicated that the adjustments were not made fast enough and engine stall was probable. The developers have now made changes that they believe will significantly improve the performance of the adjustments.
What should you do to ensure the performance test objectives have been properly defined before you run the next set of performance tests?

NO.29 Which of the following performance script types measures network response times?

NO.30 What challenge must be considered when using crowds to emulate load generation?