The Peak Write Bandwidth for an Application Is 10MB

question 169

Multiple Choice

The peak write bandwidth for an application is 10MB / S, with an average write latency of 200KB / s and an average write IO size of 4KB (bandwidth utilization of 70%) . If you need to use OceanStor V3 storage array to implement data disaster recovery and set it as asynchronous replication mode, you need the minimum network-wide bandwidth:

• A) 3.2Mbps
• B) 128Mbps
• C) 114 Mbps
• D) 18 Mbps

Interpret p-values and statistical significance in various contexts.

Distinguish between Type I and Type II errors in hypothesis testing.

Calculate and interpret confidence intervals for mean.

Apply knowledge of t-distribution to solve problems involving sample means.

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Definitions:

Biopsychosocial Approach

A holistic perspective stating that biological, psychological, and social factors all play a significant role in human functioning in the context of disease or illness.

Major Depressive Disorder

A clinical condition characterized by persistent sadness, lack of interest in activities, and other symptoms that impair daily functioning.

Drug Therapy

The treatment of disease or symptoms by administering pharmaceutical drugs.

Electroconvulsive Therapy

A psychiatric treatment in which seizures are electrically induced in patients to provide relief from mental disorders, primarily severe depression.