A Cluster Is a Group of Computers That Are Linked

question 1

True/False

A cluster is a group of computers that are linked together so they act as a one computer.

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Definitions:

Standard Deviation

A measure of the dispersion or variability within a set of data points, representing how spread out the values are from the mean.

Z-Score

Scores for the standard normal distribution measured in standard deviation units.

Standard Normal Distribution

The standard normal distribution is a special case of the normal distribution with a mean of zero and a standard deviation of one, used in z-tests.

Mean

To determine the arithmetic average, one sums up every number in the collection and divides by the number of elements in the collection.