D306 Azure Developer Associate - Set 5 - Part 1

Test your knowledge of technical writing concepts with these practice questions. Each question includes detailed explanations to help you understand the correct answers.

Question 1: Which Azure Cosmos DB API is designed to support document-based data structures?

Table API

Gremlin API

MongoDB API

Cassandra API

Question 2: In an Azure Kubernetes Service (AKS), what component is responsible for managing node scaling and load distribution?

Pod

Container

Controller Manager

Virtual Machine Scale Sets

Question 3: What is the purpose of Azure Event Hub's "partition key"?

To guarantee message order within a partition

To replicate data across regions

To limit access to messages

To encrypt messages in transit

Question 4: What is the recommended throughput for a Cosmos DB container that stores frequently accessed data?

100 RUs

400 RUs

1000 RUs

2000 RUs

Question 5: Which Azure service provides fine-grained access control for managing data in a storage account?

Azure Monitor

Azure Role-Based Access Control (RBAC)

Azure Blob Storage

Azure Key Vault

Question 6: What does the "Zone Redundant Storage" (ZRS) option in Azure Storage provide?

Backup across different regions

High availability by replicating data across availability zones

Lower storage costs

Data encryption

Question 7: In Azure Cosmos DB, what is the purpose of "synthetic partition keys"?

To encrypt data

To create a compound key when no single property is appropriate for partitioning

To ensure strong consistency

To control access to specific partitions

Question 8: Which Azure service would you use to implement a workflow that requires human interaction and timeouts?

Azure Logic Apps

Azure Event Grid

Azure Functions

Durable Functions

Question 9: What is the purpose of an Azure Active Directory "service principal"?

To monitor user logins

To authenticate applications or services

To enforce data encryption

To store secret keys

Question 10: In Azure Blob Storage, what does "rehydration" refer to?

Compressing blobs for storage

Recovering deleted blobs

Moving archived blobs to a more active access tier

Encrypting blobs

Question 11: What is the purpose of the "bounded staleness" consistency level in Cosmos DB?

To provide low-latency reads without guaranteeing consistency

To allow configurable delays in consistency while ensuring ordered reads

To guarantee immediate visibility of writes

To minimize storage costs

Question 12: In Azure Functions, what is a "binding"?

A function trigger

A declarative way to connect data sources or destinations

A method for scaling function execution

A tool for managing access control

Question 13: What is the purpose of the Azure Key Vault "certificate policy"?

To define properties for how certificates are created and renewed

To encrypt application secrets

To generate private keys for encryption

To manage user authentication

Question 14: What is the default maximum size for a logical partition in Cosmos DB?

5GB

10GB

20GB

50GB

Question 15: In Azure Blob Storage, what is the "cool" access tier used for?

Frequently accessed data

Long-term archival storage

Infrequently accessed data that can tolerate higher latency

Read-only data

Question 16: What is a primary benefit of using Azure Managed Identities?

Reduced latency

Simplified credential management for accessing Azure resources

Enhanced network security

Lower storage costs

Question 17: In Cosmos DB, what is the role of the "change feed"?

To synchronize data across partitions

To provide real-time monitoring of database schema changes

To log and stream changes in data for processing

To manage access control for database users

Question 18: In Azure Functions, what is the purpose of a "trigger"?

To scale the function automatically

To start the execution of a function in response to an event

To connect data sources to the function

To log function performance metrics

Question 19: What is the purpose of "Azure File Sync"?

To synchronize data between Blob Storage and Cosmos DB

To extend on-premises file servers to Azure File Storage

To replicate SQL databases

To manage access control for storage accounts

Question 20: In an ARM template, what is the purpose of the "outputs" section?

To define resources to be deployed

To specify dependencies between resources

To return values from the deployment, such as resource IDs or connection strings

To set environment-specific parameters

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