Consider the following specification:

If you are flying with an economy ticket, there is a possibility that you may get upgraded to business class, especially if you hold a gold card in the airline's frequent flier program. If you don't hold a gold card, there is a possibility that you will get 'bumped' off the flight if it is full when you check in late.
This is shown in the control flow graph below. Note that each box (i.e., statement, decision) has been numbered.
Three tests have been run:
Test 1: Gold card holder who gets upgraded to business class
Test 2: Non-gold card holder who stays in economy
Test 3: A person who is bumped from the flight
What is the level of decision coverage achieved by these three tests?

• A. 67%
• B. 60%
• C. 80%
• D. 75%

Which of the following statements about fault seeding tools is correct?

• A. Fault seeding tools insert defects into the source code to test the input checking capabilities of the software.
• B. Fault seeding tools insert defects into the source code to check the level of maintainability of the software.
• C. Fault seeding tools insert defects into the source code to check the effectiveness of testing.
• D. Fault seeding tools insert defects into the source code to support the application of specification-based test design techniques.

You are asked to provide a practical and pragmatic testing solution for a commercial system where the main user interface is via the Internet. It is critical that the company's existing good name and market profile are not damaged in any way. Time to market is not a critical issue when appropriate testing solutions are identified to mitigate business risks.
A product risk assessment has revealed the following product risk:
* Abnormal application termination due to connection failure of the main interface.
Which of the following is the appropriate test type to address this risk?

• A. Portability testing
• B. Operability testing
• C. Reliability testing
• D. Performance efficiency testing

Below is the pseudo-code for the Win program:

The bingo program contains a data flow anomaly. Which data flow anomaly can be found in this program?

• A. It is recommended to use a variable instead of the hard-coded print results "Win" and *Loose".
• B. Variable 'D" is defined but subsequently not used.
• C. The program does not contain any comments.
• D. Variable 'A" is not assigned a value before using it.

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. 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.
• C. 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.
• D. Performance testing tools typically drive the application by simulating user interaction at the graphical user interface level to more accurately measure response times.