Question 1

An app that analyzes social media posts to identify their tone is an example of which type of natural language processing (NLP) workload?

Options :

A : sentiment analysis

B : speech recognition

C : key phrase extraction

D : entity recognition

Answer: A

Question 2

You need to track multiple versions of a model that was trained by using Azure Machine Learning.

What should you do?

Options :

A : Explain the model.

B : Register the model.

C : Register the training data.

D : Provision an inference cluster.

Answer: B

Question 3

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.

Options :

A : Education Level

B : Last Name

C : Age

D : Income Range

E : First Name

Answer: A,C

Question 4

Which two scenarios are examples of a conversational AI workload? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

Options :

A :

a smart device in the home that responds to questions such as œWhat will the weather be like today?

B :

a website that uses a knowledge base to interactively respond to users questions

C :

assembly line machinery that autonomously inserts headlamps into cars

D :

monitoring the temperature of machinery to turn on a fan when the temperature reaches a specific Threshold

Answer: A,B

Question 5

You need to develop a web-based AI solution for a customer support system. Users must be able to interact with a web app that will guide them to the best resource or answer.

Which service should you use?

Options :

A : Custom Vision

B : QnA Maker

C : Translator Text

D : Face

Answer: B