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ISTQB AI Testing Certified Tester AI Testing Exam

Certified Tester AI Testing Exam

Last Update Apr 29, 2025
Total Questions : 80

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Questions 2

Which of the following is correct regarding the layers of a deep neural network?

Options:

A.  

There is only an input and output layer

B.  

There is at least one internal hidden layer

C.  

There must be a minimum of five total layers to be considered deep

D.  

The output layer is not connected with the other layers to maintain integrity

Discussion 0
Questions 3

Which ONE of the following hardware is MOST suitable for implementing Al when using ML?

SELECT ONE OPTION

Options:

A.  

64-bit CPUs.

B.  

Hardware supporting fast matrix multiplication.

C.  

High powered CPUs.

D.  

Hardware supporting high precision floating point operations.

Discussion 0
Questions 4

Consider a machine learning model where the model is attempting to predict if a patient is at risk for stroke. The model collects information on each patient regarding their blood pressure, red blood cell count, smoking, status, history of heart disease, cholesterol level, and demographics. Then, using a decision tree the model predicts whether or not the associated patient is likely to have a stroke in the near future. One the model is created using a training data set, it is used to predict a stroke in 80 additional patients. The table below shows a confusion matrix on whether or not the model mode a correct or incorrect prediction.

The testers have calculated what they believe to be an appropriate functional performance metric for the model. They calculated a value of 2/3 or 0.6667.

Options:

A.  

F1 –source

B.  

Precision

C.  

Recall

D.  

Accuracy

Discussion 0
Ilyas
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Saoirse Sep 25, 2024
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Rae
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Rayyan Sep 14, 2024
I see your point. Thanks for sharing your thoughts. I might give it a try for my next certification exam.
Nell
Are these dumps reliable?
Ernie Oct 10, 2024
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Honey
I highly recommend it. They made a big difference for me and I'm sure they'll help you too. Just make sure to use them wisely and not solely rely on them. They should be used as a supplement to your regular studies.
Antoni Oct 25, 2024
Good point. Thanks for the advice. I'll definitely keep that in mind.
Questions 5

Which ONE of the following options describes a scenario of A/B testing the LEAST?

SELECT ONE OPTION

Options:

A.  

A comparison of two different websites for the same company to observe from a user acceptance perspective.

B.  

A comparison of two different offers in a recommendation system to decide on the more effective offer for same users.

C.  

A comparison of the performance of an ML system on two different input datasets.

D.  

A comparison of the performance of two different ML implementations on the same input data.

Discussion 0

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