Microsoft AI-900 Exam Practice Test Instant Access

Question 1

What should you do to ensure that an Azure OpenAI model generates accurate responses that include recent events?

AModify the system message.

BAdd grounding data.

CAdd few-shot learning.

DAdd training data.

Answer : B

Question 2

Providing contextual information to improve the responses quality of a generative Al solution is an example of which prompt engineering technique?

Aproviding examples

Bfine-tuning

Cgrounding data

Dsystem messages

Answer : C

Question 3

You need to predict the population size of a specific species of animal in an area.

Which Azure Machine Learning type should you use?

Aclustering

Bregression

Cclassification

Answer : B

Question 4

What should you do to reduce the number of false positives produced by a machine learning classification model?

AInclude test data in the training data.

BIncrease the number of training iterations.

CModify the threshold value in favor of false positives.

DModify the threshold value in favor of false negatives.

Answer : A

Question 5

What is an example of a regression model in machine learning?

Adividing the student data in a dataset based on the age of the students and their educational achievements

Bidentifying subtypes of spam email by examining a large collection of emails that were flagged by users

Cpredicting the sale price of a house based on historical data, the size of the house, and the number of bedrooms in the house

Didentifying population counts of endangered animals by analyzing images

Answer : C

Question 6

You need to create a model that labels a collection of your personal digital photographs.

Which Azure Al service should you use?

AAzure Al Language

BAzure Al Computer Vision

CAzure Al Document Intelligence

DAzure Al Custom Vision

Answer : B

Question 7

You need to generate cartoons for use in a brochure. Each cartoon will be based on a text description.

Which Azure OpenAI model should you use?

ACodex

BDALL-E

CGPT-3.5

DGPT-4

Answer : B

Microsoft AI-900 Microsoft Azure AI Fundamentals Exam Practice Test