ISTQB CTAL-TTA-001 Certified Tester Advanced Level Technical Test Analyst (CTAL-TTA_001) CTAL-TTA-001 Exam Questions in PDF

Free ISTQB CTAL-TTA-001 Dumps Questions (page: 1)

The result of a product risk analysis performed on components I, II and III
of the airplane control system shows the following risk matrix:

The project wants to mitigate the risks by defining different types of coverage depending on the risk level of the components. Which of the following would be a meaningful solution for setting the coverage targets?

  1. I: Condition determination coverage, II: Decision Coverage, III: Statement coverage
  2. I: Condition determination coverage, II: Statement coverage, III: Decision coverage
  3. I: Decision coverage, II: Condition determination coverage, III: Statement Coverage
  4. I: Multiple condition coverage, II: Decision coverage, III: Condition determination coverage

Answer(s): A



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?

  1. Both are performed using requirements as its major input document
  2. Both are usually undertaken by integration testers
  3. Both are usually undertaken by development during coding and unit testing
  4. Both are related to reviews
  5. Both usually use a tool

Answer(s): C,E



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

Answer(s): B



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?

  1. 60%
  2. 70%
  3. 80%
  4. 90%

Answer(s): C



As part of a risk analysis, technical risks are analyzed. Which TWO factors influence technical risk?

  1. Complexity of technology
  2. Frequency of use of the affected failure
  3. Interfacing and integration issues
  4. Damage to image
  5. Lack of reasonable workaround

Answer(s): A,C



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F
Future practitioner
8/10/2023 1:26:00 PM

question 4 answer is c. this site shows the correct answer as b. "adopt a consumption model" is clearly a cost optimization design principle. looks like im done using this site to study!!!

A
Ace
8/3/2023 10:37:00 AM

number 52 answer is d

N
Nathan
12/17/2023 12:04:00 PM

just started preparing for my exam , and this site is so much help

C
Corey
12/29/2023 5:06:00 PM

question 35 is incorrect, the correct answer is c, it even states so: explanation: when a vm is infected with ransomware, you should not restore the vm to the infected vm. this is because the ransomware will still be present on the vm, and it will encrypt the files again. you should also not restore the vm to any vm within the companys subscription. this is because the ransomware could spread to other vms in the subscription. the best way to restore a vm that is infected with ransomware is to restore it to a new azure vm. this will ensure that the ransomware is not present on the new vm.

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Rajender
10/18/2023 3:54:00 AM

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8/14/2023 9:53:00 AM

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10/19/2022 10:41:00 AM

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Dave Gregen
9/4/2023 3:17:00 PM

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Sarah
6/13/2023 1:42:00 PM

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S
Shuv
10/3/2023 8:19:00 AM

good questions

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Reb974
8/5/2023 1:44:00 AM

hello are these questions valid for ms-102

M
Mchal
7/20/2023 3:38:00 AM

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8/8/2023 1:04:00 PM

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Manju
10/19/2023 1:19:00 PM

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LeAnne Hair
8/24/2023 12:47:00 PM

#229 in incorrect - all the customers require an annual review

A
Abdul SK
9/28/2023 11:42:00 PM

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A
Aderonke
10/23/2023 12:53:00 PM

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SAJI
7/20/2023 2:51:00 AM

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R
Raj Kumar
10/23/2023 8:52:00 PM

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piyush keshari
7/7/2023 9:46:00 PM

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B
B.A.J
11/6/2023 7:01:00 AM

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Guss
5/23/2023 12:28:00 PM

hi, could you please add the last update of ns0-527

R
Rond65
8/22/2023 4:39:00 PM

question #3 refers to vnet4 and vnet5. however, there is no vnet5 listed in the case study (testlet 2).

C
Cheers
12/13/2023 9:55:00 AM

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Sumita Bose
7/21/2023 1:01:00 AM

qs 4 answer seems wrong- please check

A
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9/7/2023 12:53:00 AM

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5/16/2022 10:36:00 PM

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9/20/2023 11:15:00 AM

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SK
7/15/2023 3:51:00 AM

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5/25/2022 9:38:00 PM

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9/21/2023 5:58:00 PM

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A
Anorag
9/6/2023 9:24:00 AM

i just wrote this exam and it is still valid. the questions are exactly the same but there are about 4 or 5 questions that are answered incorrectly. so watch out for those. best of luck with your exam.

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Nathan
1/10/2023 3:54:00 PM

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1
1
10/28/2023 7:32:00 AM

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