ISQI ISTQB Certified Tester Advanced Level - Technical Test Analyst (CTAL-TTA_001) - CTAL-TTA

Question 1

As a technical test analyst, you have found out during test case design that the design document is incomplete. Which is an example of a good way to communicate that problem in an email? 1 credit [K2]
Number of correct answers: 1

A. E-mail: "Here we go again. The developer gave us incomplete and ambiguous design specifications. Typical." B. Do not communicate the problem, just log the delaying effect of the information problem and be ready to explain the delays to the test manager later. C. E-mail: "Until I have received an updated version of the design document, I will not do any work on the test design." D. E-mail: "When will it be possible to receive the missing information? Test design is impeded by a lack of clarity here."

Discussion 0

Correct Answer: D Vote an answer

Question 2

Exhibit:

Identify the most significant risk introduced by this approach to incident management. 3 credits [K4]
Number of correct answers: 1

A. Does not map to IEEE 1044 B. Spreadsheet/text files may not be complete C. Low level of usability D. Excel list may not be in synchronisation with Word documents

Discussion 0

Correct Answer: D Vote an answer

Question 3

Which additional set of test cases is needed to achieve both 100% statement coverage and 100% decision coverage? 3 credits [K3]
Number of correct answers: 1 A)

B)

C)

D)

A. Exhibit C B. Exhibit B C. Exhibit A D. Exhibit D

Discussion 0

Correct Answer: A Vote an answer

Question 4

If you are flying with an economy ticket, there is a possibility that you may get upgraded to business class, especially if you hold a gold card in the airline's frequent flier program. If you don't hold a gold card, there is a possibility that you will get 'bumped' off the flight if it is full and you check in late. This is shown in the figure hereafter. Note that each box (i.e. statement) has been numbered.
Three tests have been run: Test 1: Gold card holder who gets upgraded to business class Test 2: Non-gold card holder who stays in economy Test 3: A person who is bumped from the flight
What is the statement coverage of these three tests?2 credits [K4]
Number of correct answers: 1

A. 80% B. 60% C. 90% D. 70%

Discussion 0

Correct Answer: A Vote an answer

Question 5

If we say that a set of tests has achieved 100% structural decision coverage on a particular module in a program, what does that mean?
1 credit [K2]
Number of correct answers: 1

A. That all bugs present in that module were necessarily revealed by those tests. B. That every path through that module was exercised at least once by those tests. C. That every dataflow in that module was exercised at least once by those tests. D. That every control flow branch had been executed at least once by those tests.

Discussion 0

Correct Answer: D Vote an answer

Question 6

Consider the following code fragment
If (a>b) and (b>c) then
b = (a+c)/2
endif
Assume that in the following options, each of the three numbers in parenthesis represent the inputs for a test case, where the first number represents variable "a", the second number represents variable "b", and the third number represents variable "c".
Which of the following gives a set of test case inputs that achieves 100% decision coverage for this fragment of code with the minimum number of test cases? 2 credits [K3]
Number of correct answers: 1

A. (4, 5, 0); (5, 4, 5) B. (5, 3, 2); (5, 4, 0) C. (5, 3, 2) D. (5, 4, 0); (4, 5, 0)

Discussion 0

Correct Answer: D Vote an answer

Question 7

Based on the state diagram above, how many invalid test cases could be identified in a state table? 2 credits [K3]
Number of correct answers: 1

A. 14 B. 10 C. 12 D. 15

Discussion 0

Correct Answer: B Vote an answer

ISQI ISTQB Certified Tester Advanced Level - Technical Test Analyst (CTAL-TTA_001) - CTAL-TTA_001 FREE EXAM DUMPS QUESTIONS & ANSWERS