CT-PT問題集、ISTQB実際の試験問題

質問 1

When following the principal performance testing activities, when are resources allocated?

A. During test completion

B. During test execution

C. During test planning

D. During test evaluation

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 2

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?

A. Execute the performance test with the operational profile and adjust the parameters as needed.

B. Based on the power purchaser information, create operational profiles for low and medium purchasers and use equal proportions of those profiles during the testing.

C. Review and adjust the profile with key stakeholders prior to using it.

D. Aggregate the specific operational profiles into a single generic profile and use that generic profile for load testing.

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 3

Which of the following is a key challenge when testing applications in a cloud environment?

A. Lack of user behavior simulation tools

B. Test execution speed being too high

C. Limited ability to control test execution timing

D. Inability to generate significant load

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 4

Which of the following is a best practice to include in performance test scripts when verifying results?

A. Add transaction timers to collect response times.

B. Hold the development team accountable for system performance.

C. Verify that correct information was added to the database.

D. Increase the number of scripts executed to provide greater coverage.

正解: C

質問 5

During which of the principal performance testing activities are the building blocks for larger, more complex tests created?

A. During test completion

B. During test planning

C. During test design

D. During test implementation

正解: D

解説: (PassTest メンバーにのみ表示されます)

ISTQB Certified Tester - Performance Testing - CT-PT 模擬練習