CTAL-TTA_Syll2019 Practice Online

Question 1

You are testing a set of signal changes at a railway station. The system is newly build using a traditional Vmodel approach. A full set of documentation is available that can be used as a test basis. Furthermore the

system is identified as being safety critical. Which technique would you most likely use?

A : Equivalence Partitioning

B : Exploratory Testing

C : State transition Testing

D : Boundary Value Analysis

Answer: C

Question 2

An embedded software company is considering to improve the quality of its software components to be

delivered to the integration team. After studying various experience papers that report a higher level of

quality for software components, two main alternative techniques are identified: static analysis and dynamic

analysis. In deciding which one is most applicable and how they relate to each other a detailed study is

performed.

Which of the following are TWO key similarities between static analysis and dynamic analysis?

A : Both are performed using requirements as its major input document

B : Both are usually undertaken by integration testers

C : Both are usually undertaken by development during coding and unit testing

D : Both are related to reviews

E : Both usually use a tool

Answer: A,C

Question 3

How many test cases are needed to test code fragment lines 26 – 32 to achieve 100% condition

determination coverage?

A : 2

B : 3

C : 4

D : 5

Answer: B

Question 4

It has been suggested to organise a performance test to find out more regarding the third risk. Which of the

following would you use to quantify the situation and as a basis for defining a performance exit criteria?

A : Defect analysis time

B : Change parameter success ratio

C : Number of errors made by the user

D : Time to perform the function

Answer: D

Question 5

How many test cases would be needed to achieve 100% statement coverage?

A : 1

B : 2

C : 3

D : 4

Answer: A

Name:	ISTQB Certified Tester Advanced Level - Technical Test Analyst (Syllabus 2019)
Exam Code:	CTAL-TTA_Syll2019
Certification:	ISQI certification
Vendor:	iSQI
Total Questions:	192
Last Updated:	May 14, 2024

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