Free ISTQB CT-AI Exam Questions

Become ISTQB Certified with updated CT-AI exam questions and correct answers

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Total 255 Questions | Updated On: Feb 19, 2025

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Question 1

What is the correct definition for the term "classifier"?

A : type of ML function that predicts the output class for a given input

B : type of ML function that groups similar data points together

C : ML model used for classification Synonym: classification model

D : ability of a system to work for sustained periods without human intervention

Answer: C

Question 2

Which of the following options CORRECTLY states how an AI-based tool can perform optimization of regression test suites?

A : analyzing information from previous testing activities

B : using genetic algorithms to create new test cases

C : analyzing false positive test results

D : updating the expected results to counter concept drift

Answer: A

Question 3

Which of the following options is NOT a Machine learning technique?

A : netic algorithms

B : yesian models

C : ural networks

D : nary search

Answer: D

Question 4

KnowYourPet is an app utilizing ML to determine whether a pet is hungry or not. It is understood that a dog is likely to be not hungry most of the time, as reflected in the training data. If the dog is mis-diagnosed as hungry then it may lead to overfeeding of the dog and this could lead to serious health issues.

Which of the following metrics would you choose for determining the suitability of the model under test?

A : curacy

B : call

C : ecision

D : -Score

Answer: C

Question 5

Input data testing is to ensures that the data used by the system for training and prediction is of the highest quality.

Which ONE of the following is NOT an element of input data testing?

A : functional performance criteria

B : views

C : atistical techniques

D : of the training data

Answer: A

Page: 1 / 51

Total 255 Questions | Updated On: Feb 19, 2025

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