ISTQB CTAL-TTA Exam Questions

Question 6 of 88

Which of the following does NOT contribute to a more effective review preparation by the Technical Test Analyst?

A.

Ensure that participants spend enough time during preparation, e.g., by managing checking rate (number of pages checked per hour during review preparation).

B.

Managing logging rate (number of defects logged per minute during the meeting).

C.

The usage of review checklists.

D.

Review training for the Technical Test Analyst.

Question 7 of 88

A product risk assessment has revealed the following product risks:
• lack of usability requirements
• security during on-line transactions
• perceived performance of the system and response time from the user interface
• a required availability of almost 100%
To address the 4th risk, which of the following quality characteristics for technical testing should be part of the test approach?

A.

Adaptability

B.

Reliability

C.

Portability

D.

Compatibility

Question 8 of 88

You have been assigned to perform a review on code provided below:
Exam CTAL-TTA: Question 8 - Image 1

Which type of defect should you report as part of the code review?

A.

Endless loop

B.

Unreachable code

C.

Too many nested levels

D.

No defects should be reported, code is correct.

Question 9 of 88

Within the world of consumer electronics, the amount of embedded software is growing rapidly. The amount of software in high-end television sets has increased by a factor of about eight over the last six years. In addition, the market of consumer electronics has been faced with a 5 -10% price erosion per year. The price of a product is, among a number of other things, determined by the microcontroller used. Therefore, the use of ROM and RAM remains under high pressure in consumer electronic products, leading to severe restrictions on code size.
Within a new high-end TV project, it has been decided to apply dynamic analysis.
Which of the quality goals listed below is MOST appropriate to the project context?

A.

Prevent failures from occurring by detecting wild pointers and loss of system memory.

B.

Analyse system failures which cannot easily be reproduced.

C.

Evaluate network behaviour.

D.

Improve system performance by providing information on run-time system behaviour.

Question 10 of 88

Consider the pseudo code provided below regarding a customer request for cash withdrawal from an ATM.
If the customer has sufficient funds in their account
OR the customer has the credit granted
THEN the ATM machine pays out the requested amount to the customer
Which of the following test cases would be the result of applying multiple condition testing, but would NOT be the result of applying modified condition/decision testing?

A.

TC 1: Customer has sufficient funds, Credit has not been granted.

B.

TC 2: Customer does not have sufficient funds, Credit has been granted.

C.

TC 3: Customer does not have sufficient funds, Credit has not been granted.

D.

TC 4: Customer has sufficient funds, Credit has been granted.