Resources in a VPC need to be able to resolve internal IP addresses for other resources in the VPC$.$ No one outside of the VPC should be able to resolve these addresses. Which of the following Route $53$ resources can help you achieve this?

Group of answer choices

A public hosted zone

Health checks

Domain name registration

A private hosted zone

Flag question: Question $2$

Question $21$ pts

Which of the following statements is true regarding nonrelational databases?

Group of answer choices

You can$$t store data with a fixed structure.

You can create only one table.

No primary key is required.

You don$$t have to define all the types of data that a table can store before adding data to it$.$

Flag question: Question $3$

Question $31$ pts

What do new Relational Database Service $($RDS$)$ instances use for database storage?

Group of answer choices

Elastic Block Store $($EBS$)$ volumes

Magnetic storage

Instance volumes

Snapshots

Flag question: Question $4$

Question $41$ pts

Which CloudFront distribution type requires you to provide a media player?

Group of answer choices

RTMP

Edge

Streaming

Web

Flag question: Question $5$

Question $51$ pts

From where does CloudFront retrieve content to store for caching?

Group of answer choices

Origins

Distributions

Regions

Edge locations

Flag question: Question $6$

Question $61$ pts

You want to provide private name resolution for two VPCs using the domain name company.pri. How many private hosted zones do you need to create?

Group of answer choices

$4$

$2$

$1$

$3$

Flag question: Question $7$

Question $71$ pts

On how many continents are CloudFront edge locations distributed?

Group of answer choices

$7$

$4$

$5$

$6$

Flag question: Question $8$

Question $81$ pts

You have two EC$2$ instances hosting a web application. You want to distribute $20$ percent of traffic to one instance and $80$ percent to the other. Which of the following Route $53$ routing policies should you use?

Group of answer choices

Weighted

Multivalue Answer

Failover

Simple

Flag question: Question $9$

Question $91$ pts

Which of the following are database engine options for Amazon Relational Database Service $($RDS$)?($Choose two.$)$

Group of answer choices

Amazon Aurora

DynamoDB

PostgreSQL

IBM dBase

Redis

Flag question: Question $10$

Question $101$ pts

Which type of database stores data in columns and rows?

Group of answer choices

Document

Relational

Nonrelational

Key$-$value store

Flag question: Question $11$

Question $111$ pts

Which of the following Route $53$ routing policies doesn$$t use health checks?

Group of answer choices

Geolocation

Simple

Multivalue Answer

Latency

Flag question: Question $12$

Question $121$ pts

Which of the following Route $53$ routing policies can return a set of randomly ordered values?

Group of answer choices

Failover

Latency

Simple

Multivalue Answer

Flag question: Question $13$

Question $131$ pts

Which of the following Structured Query Language $($SQL$)$ statements can you use to write data to a relational database table?

Group of answer choices

INSERT

CREATE

WRITE

QUERY

Flag question: Question $14$

Question $141$ pts

What two databases is Amazon Aurora compatible with? $($Choose two.$)$

Group of answer choices

MariaDB

Oracle

Microsoft SQL Server

MySQL

PostgreSQL

Flag question: Question $15$

Question $151$ pts

Which of the following types of Route $53$ health checks works by making a test connection to a TCP port?

Group of answer choices

Endpoint

CloudWatch alarm

Simple

Calculated

Flag question: Question $16$

Question $161$ pts

Which of the following features of Relational Database Service $($RDS$)$ can prevent data loss in the event of an availability zone failure? $($Choose two.$)$

Group of answer choices

Read replicas

Multi$-$AZ

IOPS

Snapshots

Vertical scaling

Flag question: Question $17$

Question $171$ pts

What is a no$-$SQL database?

Group of answer choices

A schemaless nonrelational database

A nonrelational database without primary keys

A schemaless relational database

A relational database with primary keys