You are working on the first release or an online dating service product Market research has shown that the site can expect to experience its heaviest usage during the months of January March June October. November and December During these months usage can be 2 to 10 times higher than dunng other times it has also been determined that people win not tolerate a wait time higher than 2 seconds for queries made regarding potential dates who have selected their profile Extensive usability studies have been done by the marketing department, including work with focus groups and comparative analysis of other similar sites The analysis on the project have provided detailed Ul mockups in reading the design documents, you have discovered that the marketing team plans to run reports to analyze usage patterns to improve the advertising What item on the architecture review checklist will be important to verify to ensure these reports don't impact the user response time?

• A. Load balancing
• B. Lazy Instantiation
• C. Connection pooling
• D. Process isolation between OLTP and OLAP

Which of the following statements about performance testing tools is NOT correct?

• A. Significant factors to consider in the implementation of performance testing tools include the flexibility of the tool to allow different operational profiles to be easily implemented, and the hardware and network bandwidth required to generate the load.
• B. Typical metrics and reports provided by performance testing tools include the number of simulated users throughout the test, and the number and type of transactions generated by the simulated users, and the arrival rate of the transactions.
• C. Performance testing tools typically drive the application by simulating user interaction at the graphical user interface level to more accurately measure response times.
• D. Performance testing tools generate a load by simulating a large number of virtual users following their designated operational profiles to generate specific volumes of input data.

Which statement about test automation being applied to a reactive test approach, is CORRECT' SELECT ONE OPTION

• A. BDD can be used within a reactive testing approach by producing automated tests in parallel with the implementation of the user story
• B. For projects that must comply with externally defined regulations, the automated tests and their results must be traceable back to requirements
• C. An increase in automated test coverage can lead to a greater degree of exploratory testing addressing high risk areas
• D. Automation of test execution in exploratory test sessions can lead to increased efficiency and wider coverage of user stories

The following User story is being developed using the 8DD approach:
As a Purchasing Manager
i want to see a list of all Purchase Orders placed so far this month with their total value So that I can control the amount of money being spent Which scenario is BOTH written in correct Gherkin format AND is appropriate for this User Story9 SEI ECT ONE OPTION

• A. Given that three Purchase Orders with a total value of £21.75 have been placed so far this month AND the Purchasing Manager has navigated to the Purchase Order Reporting page When the Purchasing Manager clicks the button 'List of Purchase Orders placed this month' Then the 3 orders and their total value of £21.75 are displayed
• B. Given that three Purchase Orders with a total value of £21.75 have been placed so far this month When the Purchasing Manager requests the list of Purchase Orders placed this month Then the 3 orders and their total value of £21.75 are displayed
• C. Given that three Purchase Orders with a total value of £21.75 have been placed so far this month When the Purchasing Manager requests the list of Purchase Orders placed this month Then the appropriate details are displayed
• D. Given that I am a Purchasing Manager AND three Purchase Orders with a total value of £21.75 have been placed so far this month When I request the list of Purchase Orders placed this month Then all orders and their total value of £21.75 are displayed

Consider the pseudo code for the Answer program:

Which of the following statements about the Answer program BEST describes the control flow anomalies to be found in the program?

• A. The Answer program contains no control flow anomalies.
• B. The Answer program contains an infinite loop.
• C. The Answer program contains unreachable code and an infinite loop.
• D. The Answer program contains unreachable code.