AI-102 Online Practice Questions and Answers

DRAG DROP

You have a Custom Vision resource named acvdev in a development environment.

You have a Custom Vision resource named acvprod in a production environment.

In acvdev, you build an object detection model named obj1 in a project named proj1.

You need to move obj1 to acvprod.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Select and Place:

DRAG DROP

You have a chatbot that uses a QnA Maker application.

You enable active learning for the knowledge base used by the QnA Maker application.

You need to integrate user input into the model.

Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Select and Place:

HOTSPOT

You create a knowledge store for Azure Cognitive Search by using the following JSON.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic. NOTE Each correct selection is worth one point.

Hot Area:

HOTSPOT

You are planning the product creation project.

You need to build the REST endpoint to create the multilingual product descriptions.

How should you complete the URI? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Hot Area:

You are building a retail kiosk system that will use a custom neural voice. You acquire audio samples and consent from the voice talent. You need to create a voice talent profile. What should you upload to the profile?

A. a five-minute wav or mp3 file of the voce talent describing the kiosk system

B. a five-minute .flac audio file and the associated transcript as a w file

C. a .wav or mp3 file of the voice talent consenting to the creation of a synthetic version of their voice

D. a .zip file that contains 10-second .wav files and the associated transcripts as .txt files

You are developing a solution to generate a word cloud based on the reviews of a company's products. Which Text Analytics REST API endpoint should you use?

A. keyPhrases

B. sentiment

C. languages

D. entities/recognition/general

You are developing a method for an application that uses the Translator API.

The method will receive the content of a webpage, and then translate the content into Greek (el). The result will also contain a transliteration that uses the Roman alphabet.

You need to create the URI for the call to the Translator API. You have the following URI.

https://api.cognitive.microsofttranslator.com/translate?api-version=3.0

Which three additional query parameters should you include in the URI? Each correct answer presents part of the solution. (Choose three.)

NOTE: Each correct selection is worth one point.

A. toScript=Cyrl

B. from=el

C. textType=html

D. to=el

E. textType=plain

F. toScript=Latn

You have a factory that produces food products.

You need to build a monitoring solution for staff compliance with personal protective equipment (PPE) requirements.

The solution must meet the following requirements:

1.

identify staff who have removed masks or safety glasses.

2.

Perform a compliance check every 15 minutes.

3.

Minimize development effort.

4.

Minimize costs. Which service should you use?

A. Face

B. Computer Vision

C. Azure Video Analyzer for Media (formerly Video indexer)

You have an Azure subscription that contains an AI enrichment pipeline in Azure Cognitive Search and an Azure Storage account that has 10 GB of scanned documents and images.

You need to index the documents and images in the storage account. The solution must minimize how long it takes to build the index.

What should you do?

A. From the Azure portal, configure parallel indexing.

B. From the Azure portal, configure scheduled indexing.

C. Configure field mappings by using the REST API.

D. Create a text-based indexer by using the REST API.

You have the following C# function.

You call the function by using the following code.

Which output will you receive?

A. The quick The lazy

B. the quick brown fox jumps over the lazy dog

C. jumps over the

D. quick brown fox lazy dog