What Is a Placement Group in Amazon EC2

question 84

Multiple Choice

What is a placement group in Amazon EC2?

• A) It is a logical grouping of EC2 instances within a single Availability Zone.
• B) It the edge location of your web content.
• C) It is a group used to span multiple Availability Zones.
• D) It is the AWS region where you run the EC2 instance of your web content.

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Definitions:

IQ

An acronym for Intelligence Quotient, a measure of a person's intellectual abilities in relation to their age group.

Double-blind Procedure

An experimental setup in which neither the participants nor the experimenters know who is receiving a particular treatment, to prevent bias.

Placebo Effect

A phenomenon where individuals experience a perceived or actual improvement in their condition despite receiving a treatment that has no therapeutic effect.

Control Groups

In experimental research, a group of subjects not exposed to the treatment or intervention being tested, serving as a baseline comparison for the experimental group.