Refer to the Exhibit

question 91

Multiple Choice

Refer to the exhibit. After the "attach-mirror" command is successfully executed on device "device_VNX0506_CSE__6_1", the command "rebuild-status" shows an ongoing rebuild process on the same device. What is a possible cause?

• A) It is a normal behavior. when attaching a mirror, a rebuild process starts.
• B) The device "device_VNX0506_CSE__6_1" has an ongoing rebuild process for a previous failure.
• C) The rebuild process is related to a director failure.
• D) The device mirror will start only after the rebuild process is completed.

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Definitions:

Sample Proportion

The fraction or percentage of sample observations that belongs to a particular category or possesses a particular attribute.

Point Estimate

A single value given as an estimate of a population parameter, typically derived from a sample.

Standard Error

The statistical metric that represents the dispersion within a sample's distribution, often applied to the average.

Population Proportion

The share or fraction of a population that exhibits a particular attribute or characteristic.