Microsoft AI-900 Exam Practice Test Instant Access

Question 1

You need to provide content for a business chatbot that will help answer simple user queries.

What are three ways to create question and answer text by using QnA Maker? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

AGenerate the questions and answers from an existing webpage.

BUse automated machine learning to train a model based on a file that contains the questions.

CManually enter the questions and answers.

DConnect the bot to the Cortana channel and ask questions by using Cortana.

EImport chit-chat content from a predefined data source.

Answer : A, C, E

Automatic extraction

Extract question-answer pairs from semi-structured content, including FAQ pages, support websites, excel files, SharePoint documents, product manuals and policies.

https://docs.microsoft.com/en-us/azure/cognitive-services/qnamaker/concepts/content-types

Question 2

Which statement is an example of a Microsoft responsible AJ principle?

AAl systems must use only publicly available data.

BAl systems must protect the interests of the company

CAl systems must be understandable.

DAl systems must keep personal details public

Answer : C

Question 3

You use Azure Machine Learning designer to build a model pipeline. What should you create before you can run the pipeline?

Aa Jupyter notebook

Ba registered model

Ca compute resource

Answer : C

Question 4

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?

ASelect Columns in Dataset

BAdd Rows

CSplit Data

DJoin Data

Answer : C

A common way of evaluating a model is to divide the data into a training and test set by using Split Data, and then validate the model on the training data.

Use the Split Data module to divide a dataset into two distinct sets.

The studio currently supports training/validation data splits

https://docs.microsoft.com/en-us/azure/machine-learning/how-to-configure-cross-validation-data-splits2

Question 5

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

AForm Recognizer

BText Analytics

CInk Recognizer

DCustom Vision

Answer : A

Accelerate your business processes by automating information extraction. Form Recognizer applies advanced machine learning to accurately extract text, key/value pairs, and tables from documents. With just a few samples, Form Recognizer tailors its understanding to your documents, both on-premises and in the cloud. Turn forms into usable data at a fraction of the time and cost, so you can focus more time acting on the information rather than compiling it.

https://azure.microsoft.com/en-us/services/cognitive-services/form-recognizer/

Question 6

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

Aclassification

Bregression

Cclustering

Answer : B

Question 7

You need to implement a pre-built solution that will identify well-known brands in digital photographs. Which Azure Al sen/tee should you use?

AFace

BCustom Vision

CComputer Vision

DForm Recognizer

Answer : C

Microsoft AI-900 Microsoft Azure AI Fundamentals Exam Practice Test