Practice CTFL_2018 Exam Online

Question 1

What is a potential risk in using tools to support testing?

A : Unrealistic expectations, expecting the tool to do too much

B : Insufficient reliance on the tool, i.e. still doing manual testing when a test execution tool has been purchased

C : The tool may find defects that aren't there

D : The tool will repeat exactly the same thing it did the previous time

Answer: A

Question 2

In which Development model may the testers be involved in debugging and component testing ?

A : Agile and iterative models

B : Waterfall Model

C : V-model

D : Mobile Model

Answer: A

Question 3

If you need to add system integration testing as a test level for a particular project, what testing level should it directly follow?

A : Component

B : Component integration

C : System

D : Acceptance

Answer: C

Question 4

Consider the above state transition diagram of a switch, Which of the following represents an invalid state transition

A : Off to On

B : On to Off

C : Fault to On

D : Fault to Fault

Answer: C

Question 5

If the temperature falls below 18 degrees, the heating is switched on. When the temperature reaches 21 degrees, the heating is switched off. What is the minimum set of test input values to cover all valid equivalence partitions?

A : 15,19 and 25 degrees

B : 17,18,20 and 21 degrees

C : 18,20 and 22 degrees

D : 16 and 26 degrees

Answer: A

Name:	ISTQB - Certified Tester Foundation Level (2018 Syllabus)
Exam Code:	CTFL_2018
Certification:	ISTQB Certified Tester Foundation Level
Vendor:	ISTQB
Total Questions:	280
Last Updated:	Apr 24, 2024

ISTQB CTFL_2018