ISTQB Advanced Test Analyst (ATA) — Question 4

You are testing an ATM based on the following use case;

ATM start screen is showing -

The user inserts card -

The user types in PIN -
The user selects cash with receipt

The user selects 50 -
The user selects no further service

Expected results -

The ATM provides 50 to the user -
The ATM return the card and balance slip

The ATM clears the screen -
The ATM returns to start menu in your test log which of the following could be noted as part of additional attention points?

Answer options

• A. Issues regarding time-behavior
• B. Issues regarding interoperability
• C. More test cases needed to achieve full coverage
• D. Expected results not clearly defined

Correct answer: A

Explanation

The correct answer is A because time-behavior issues can affect user experience and system performance, such as delays in processing transactions. The other options, while they may be relevant, do not directly pertain to the immediate execution and response times observed in this use case.