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In order to ensure drive health, what command should you use to search for and repair file system errors?
Confidence Intervals
Ranges within which a population parameter is estimated to lie, with a certain level of confidence.
Population Mean
The average of a set of characteristics, measurements, or counts in the entire population being studied.
SRS
Simple Random Sampling, a fundamental sampling technique where each member of the population has an equal chance of being selected.
Margin Error
The highest degree to which the outcomes from a sample are anticipated to vary from the actual value of the population.
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