No Redundancy Guarantees for Servers,storage Systems,network Equipment, and Communication Connections

question 16

Multiple Choice

No redundancy guarantees for servers,storage systems,network equipment, and communication connections to Internet or other networks; single path for power and cooling distribution; no redundant components; and availability: 99.671% are _________ characteristics of data centers.

• A)Tier 1
• B)Tier 2
• C)Tier 3
• D)Tier 4

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Definitions:

Symptom Reduction

The process of lessening or alleviating the severity of symptoms associated with a particular disorder or set of disorders.

Randomized Clinical Trials

A research study design that randomly assigns participants to a treatment or control group to measure the effectiveness of interventions with the highest level of scientific evidence.

Natural Effectiveness Studies

Investigations aiming to assess how well interventions perform in real-world, as opposed to controlled, settings.

Controlled Research

Studies or experiments that are designed to isolate and examine the effect of a variable by comparing a control group with one or more experimental groups.