ISTQB CTAL-TTA Practice Test - Questions Answers, Page 9

Which of the following is a common technical issue that causes automation projects to fail to meet the planned return on investment?

You are working for a company that has a product in the field that has reached its capacity. The system cannot handle any more users without a significant degradation in performance and a significant spike in resource requirements. As a result, your new product has strict requirements for performance efficiency and a specific growth requirement that is estimated for the next three years.

What type of testing should you conduct to make sure the future requirements will be met?

You are a senior Technical Test Analyst on a new government project for the Air Force. The software you are testing is used to control the hydraulics for the landing gear for a supersonic, stealth aircraft. You are responsible for organizing the white-box testing that will be performed for this project.

Which of the following would be the most appropriate technique to apply in this situation?

Which of the following is true regarding maintainability?

When conducting a data flow analysis of following section of pseudo code:

Declare Function_Biggest integer (inputl integer. Input2 Integer) }

Declare output Integer

Set output = inputl

If input2 > output then

Set output = input2

Endif

Return output

}

Which of the variables utilized above has a potential anomalie?

Given the following code:

If x > y and z = 3 statement!

elself z = 4

statement2

endif;

What is the minimum number of tests needed to achieve 100% statement coverage?

You are conducting security tests on an e-commerce application. Many core areas have been tested and found to have no issues. Protection of users' private information has also been verified. You are now focusing on testing the UI, which captures query information from the user. Which of the following defect types should you target in your testing?

Given the following code:

If x > y and z = 3 statement!

elseif z = 4 statement

endif;

What is the minimum number of tests needed to achieve 100% decision coverage?

The requirements specification of a product begins with this sentence:

'The xyz system will provide many new user functions. These must be easy for our operators to use and tolerant of user input errors. These new functions must also be easy to learn. Because of very high transaction rates and limited processing power, the software design must be very efficient. The system must be available as close to 24x7 as possible.

Which three ISO 25010 major quality characteristics should be tested for possible defects with this implementation?