A Company Plans to Host a Survey Website on AWS

question 586

Multiple Choice

A company plans to host a survey website on AWS. The company anticipates an unpredictable amount of traffic. This traffic results in asynchronous updates to the database. The company wants to ensure that writes to the database hosted on AWS do not get dropped. How should the company write its application to handle these database requests?

• A) Configure the application to publish to an Amazon Simple Notification Service (Amazon SNS) tope Subscribe the database to the SNS topic.
• B) Configure the application to subscribe to an Amazon Simple Notification Service (Amazon SNS) topic. Publish the database updates to the SNS topic.
• C) Use Amazon Simple Queue Service (Amazon SQS) FIFO queues to queue the database connection until the database has resources to write the data.
• D) Use Amazon Simple Queue Service (Amazon SQS) FIFO queues for capturing the writes and drafting the queue as each write is made to the database.

Comprehend the motivational aspects behind gossip and the grapevine within organizations.

Recognize the importance of trust in effective communication and how it can be built or eroded in organizational contexts.

Understand the concept and applications of operant conditioning.

Differentiate between operant and respondent behaviors.

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Definitions:

Cuzco

A city in southeastern Peru, once the capital of the Inca Empire, known for its archaeological remains and Spanish colonial architecture.

Hopi Name

A term referring to the names given within the Hopi tribe, which hold cultural, spiritual, and personal significance.

Spirits

Non-physical beings often associated with the supernatural, religious beliefs, or the essence of life.

Katsina

An art form of Native Americans of the Southwest, the katsina doll represents benevolent supernatural spirits (katsinas) living in mountains and water sources.