CT-AI Exam Questions

Which ONE of the following options BEST DESCRIBES clustering?

Arihant Meditation is a startup using Al to aid people in deeper and better meditation based on analysis of various factors such as time and duration of the meditation, pulse and b...

Which ONE of the following options does NOT describe a challenge for acquiring test data in ML systems?

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

Which ONE of the following statements is a CORRECT adversarial example in the context of machine learning systems that are working on image classifiers?

A company producing consumable goods wants to identify groups of people with similar tastes for the purpose of targeting different products for each group. You have to choose and a...

Which ONE of the following is the BEST option to optimize the regression test selection and prevent the regression suite from growing large?

Pairwise testing can be used in the context of self-driving cars for controlling an explosion in the number of combinations of parameters. Which ONE of the following options is LEA...

Which ONE of the following statements correctly describes the importance of flexibility for Al systems?

Which ONE of the following options is the MOST APPROPRIATE stage of the ML workflow to set model and algorithm hyperparameters?

Which ONE of the following tests is MOST likely to describe a useful test to help detect different kinds of biases in ML pipeline?

Which ONE of the following models BEST describes a way to model defect prediction by looking at the history of bugs in modules by using code quality metrics of modules of historica...

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

Upon testing a model used to detect rotten tomatoes, the following data was observed by the test engineer, based on certain number of tomato images. For this confusion matrix which...

The activation value output for a neuron in a neural network is obtained by applying computation to the neuron. Which ONE of the following options BEST describes the inputs used to...

Which ONE of the following tests is LEAST likely to be performed during the ML model testing phase?

Which ONE of the following characteristics is the least likely to cause safety related issues for an Al system?

Which of the following is an example of overfitting?

A bank wants to use an algorithm to determine which applicants should be given a loan. The bank hires a data scientist to construct a logistic regression model to predict whether t...

A word processing company is developing an automatic text correction tool. A machine learning algorithm was used to develop the auto text correction feature. The testers have disco...

An engine manufacturing facility wants to apply machine learning to detect faulty bolts. Which of the following would result in bias in the model?

Consider an AI system in which the complex internal structure has been generated by another software system. Why would the tester choose to do black-box testing on this particular...

You have been developing test automation for an e-commerce system. One of the problems you are seeing is that object recognition in the GUI is having frequent failures. You have de...

An e-commerce developer built an application for automatic classification of online products in order to allow customers to select products faster. The goal is to provide more rele...

A startup company has implemented a new facial recognition system for a banking application for mobile devices. The application is intended to learn at run-time on the device to de...

The stakeholders of a machine learning model have confirmed that they understand the objective and purpose of the model, and ensured that the proposed model aligns with their busin...

A wildlife conservation group would like to use a neural network to classify images of different animals. The algorithm is going to be used on a social media platform to automatica...

You are testing an autonomous vehicle which uses AI to determine proper driving actions and responses. You have evaluated the parameters and combinations to be tested and have dete...

A tourist calls an airline to book a ticket and is connected with an automated system which is able to recognize speech, understand requests related to purchasing a ticket, and pro...

A motorcycle engine repair shop owner wants to detect a leaking exhaust valve and fix it before it falls and causes catastrophic damage to the engine. The shop developed and traine...

Consider a natural language processing (NLP) algorithm that attempts to predict the next word that you would like to type in a text message. An update to the algorithm has been cre...

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...

Which of the following is an example of a clustering problem that can be resolved by unsupervised learning?

A neural network has been designed and created to assist day-traders improve efficiency when buying and selling commodities in a rapidly changing market. Suppose the test team exec...

Which of the following aspects is a challenge when handling test data for an AI-based system?

Which of the following is a technique used in machine learning?

Which of the following characteristics of AI-based systems make it more difficult to ensure they are safe?

Which of the following is a dataset issue that can be resolved using pre-processing?

A local business has a mail pickup/delivery robot for their office. The robot currently uses a track to move between pickup/drop off locations. When it arrives at a destination, th...

A beer company is trying to understand how much recognition its logo has in the market. It plans to do that by monitoring images on various social media platforms using a pre-train...

When verifying that an autonomous AI-based system is acting appropriately, which of the following are MOST important to include?

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

A mobile app start-up company is implementing an AI-based chat assistant for e-commerce customers. In the process of planning the testing, the team realizes that the specifications...

A transportation company operates three types of delivery vehicles in its fleet. The vehicles operate at different speeds (slow, medium, and fast). The transportation company is at...

You have access to the training data that was used to train an AI-based system. You can review this information and use it as a guideline when creating your tests. What type of cha...

Which ONE of the below is MOST likely to indicate a problem with underfitting in an ML model?

Which ONE of the below is NOT an input to an activation function in a neural network?

Which ONE of the following options is a technology used to implement AI?

Which ONE of the following statements about the hardware used to implement ML systems is MOST likely to be correct?

Which TWO of the below examples of systems BEST describe regression?