You Are Running a Successful Multitier Web Application on AWS

question 236

Multiple Choice

You are running a successful multitier web application on AWS and your marketing department has asked you to add a reporting tier to the application. The reporting tier will aggregate and publish status reports every 30 minutes from user-generated information that is being stored in your web application s database. You are currently running a Multi-AZ RDS MySQL instance for the database tier. You also have implemented Elasticache as a database caching layer between the application tier and database tier. Please select the answer that will allow you to successfully implement the reporting tier with as little impact as possible to your database.

• A) Continually send transaction logs from your master database to an S3 bucket and generate the reports off the S3 bucket using S3 byte range requests.
• B) Generate the reports by querying the synchronously replicated standby RDS MySQL instance maintained through Multi-AZ.
• C) Launch a RDS Read Replica connected to your Multi AZ master database and generate reports by querying the Read Replica.
• D) Generate the reports by querying the ElastiCache database caching tier.

Differentiate among the foundational psychological perspectives: psychoanalysis, behaviorism, humanism, and structuralism.

Explain the controversies surrounding psychoanalysis at its inception.

Articulate the biological perspective's view on behavior.

Understand the concept and significance of functionalism in psychology.

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Definitions:

Language Development

The process by which children and adults acquire and refine their ability to communicate through spoken, written, or sign language.

Independent Learning

A learning method where individuals take the initiative, with or without the help of others, to diagnose their learning needs, formulate learning goals, identify resources, and evaluate learning outcomes.

Common Objects

Items that are familiar or regularly found in a given context or environment, easily recognizable by most people.

Private Speech

Self-directed speech or internal dialogue that individuals, especially children, use to guide their actions and thoughts.