Which of the Following Statements Is Not a Safeguard Against

question 186

Multiple Choice

Which of the following statements is not a safeguard against the failure of hardware?

• A)surge protectors
• B)fault-tolerant computers
• C)device-tracking apps
• D)UPS

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Definitions:

Test Statistic

A metric derived from sample data utilized in a hypothesis test to decide if the null hypothesis should be dismissed.

Normally Distributed

A type of statistical distribution where the data tends to cluster around a central mean, with a symmetrical spreading outwards, resembling a bell-shaped curve.

Sample Size

The number of observations or items selected from a population to participate in a statistical analysis.

Correlation Coefficient

A rephrased definition from KT-15: A numerical index ranging from -1 to 1 that indicates the extent to which two variables have a linear relationship.