Free AI-900 Exam Questions

Which specific workload type within AutoML is typically employed in the development process of chatbots that possess the capability to automatically respond to inquiries pertaining to refunds and exchanges?

You need to convert receipts into transactions in a spreadsheet. The spreadsheet must include the date of the transaction, the merchant the total spent and any taxes paid.

Which Azure Al service should you use?

You are building an Al-based loan approval app.

You need to ensure that the app documents why a loan is approved or rejected and makes the report available to the applicant.

This is an example of which Microsoft responsible Al principle?

Which Azure Al Document Intelligence prebuilt model should you use to extract parties and jurisdictions from a legal document?

What should you implement to identify hateful responses returned by a generative Al solution?

You plan to use Azure Machine Learning Studio and automated machine learning (automated ML) to build and train a model What should you create first?

You are building a Language Understanding model for an e-commerce business.
You need to ensure that the model detects when utterances are outside the intended scope of the model.
What should you do?

You need to develop a chatbot for a website. The chatbot must answer users' questions based on the information in the following documents:
✑ A product troubleshooting guide in a Microsoft Word document
✑ A frequently asked questions (FAQ) list on a webpage
Which service should you use to process the documents?

You use natural language processing to process text from a Microsoft news story.
You receive the output shown in the following exhibit.

You are developing a chatbot solution in Azure.
Which service should you use to determine a user's intent?

You have insurance claim reports that are stored as text.
You need to extract key terms from the reports to generate summaries.
Which type of AI workload should you use?

What is a use case for classification?

You send an image to a Computer Vision API and receive back the annotated image shown in the exhibit.

You use drones to identify where weeds grow between rows of crops to send an instruction for the removal of the weeds.
This is an example of which type of computer vision?

Your company wants to build a recycling machine for bottles. The recycling machine must automatically identify bottles of the correct shape and reject all other items.
Which type of AI workload should the company use?

Which two languages can you use to write custom code for Azure Machine Learning designer? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

Which type of machine learning should you use to identify groups of people who have similar purchasing habits?

You need to predict the income range of a given customer by using the following dataset.

Which two fields should you use as features? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

A medical research project uses a large anonymized dataset of brain scan images that are categorized into predefined brain haemorrhage types.
You need to use machine learning to support early detection of the different brain haemorrhage types in the images before the images are reviewed by a person.
This is an example of which type of machine learning?

You need to predict the sea level in meters for the next 10 years.
Which type of machine learning should you use?

You have the Predicted vs. True chart shown in the following exhibit.

Which type of model is the chart used to evaluate?

When you design an AI system to assess whether loans should be approved, the factors used to make the decision should be explainable.
This is an example of which Microsoft guiding principle for responsible AI?

For a machine learning progress, how should you split data for training and evaluation?

A company employs a team of customer service agents to provide telephone and email support to customers.
The company develops a webchat bot to provide automated answers to common customer queries.
Which business benefit should the company expect as a result of creating the webchat bot solution?

You run a charity event that involves posting photos of people wearing sunglasses on Twitter.
You need to ensure that you only retweet photos that meet the following requirements:
- Include one or more faces.
- Contain at least one person wearing sunglasses.
What should you use to analyze the images?

What are two metrics that you can use to evaluate a regression model? Each correct answer presents a complete solution.

Which two components can you drag onto a canvas in Azure Machine Learning designer? Each correct answer presents a complete solution.

You need to create a training dataset and validation dataset from an existing dataset.
Which module in the Azure Machine Learning designer should you use?

Which metric can you use to evaluate a classification model?

You are building a tool that will process images from retail stores and identify the products of competitors.
The solution will use a custom model.
Which Azure Cognitive Services service should you use?

When training a model, why should you randomly split the rows into separate subsets?

You use Azure Machine Learning designer to publish an inference pipeline.
Which two parameters should you use to access the web service? Each correct answer presents part of the solution.

Which service should you use to extract text, key/value pairs, and table data automatically from scanned documents?

You have a dataset that contains information about taxi journeys that occurred during a given period.
You need to train a model to predict the fare of a taxi journey.
What should you use as a feature?

Which type of machine learning should you use to predict the number of gift cards that will be sold next month?

What are three Microsoft guiding principles for responsible AI?

You are building an AI system.
Which task should you include to ensure that the service meets the Microsoft transparency principle for responsible AI?

You are designing an AI system that empowers everyone, including people who have hearing, visual, and other impairments.
This is an example of which Microsoft guiding principle for responsible AI?

You build a machine learning model by using the automated machine learning user interface (UI). You need to ensure that the model meets the Microsoft transparency principle for responsible AI. What should you do?