ISTQB CT-PT Practice Test - Questions Answers, Page 3

Which of the following can provide measurements for both individual and aggregated elements within a single performance test?

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?

Which of the following performance script types measures network response times?

What is the primary purpose of a load generator?

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?

At what point during performance testing does monitoring with the load testing tool begin?

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

Which of the following is a major contributor to unreliable performance projections?

Which of the following is the most economical solution to minimize costs and time for performance testing for a high-end production client-server platform?