The Provision of Computing Power and Disk Space to Client

question 74

Multiple Choice

The provision of computing power and disk space to client firms who access it from desktop PCs is known as

• A)computing-as-a-service
• B)infrastructure-as-a-service
• C)platform-as-a-service
• D)software-as-a-service

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Definitions:

Margin of Error

An expression of the extent to which a sample statistic may differ from the true population parameter; it quantifies uncertainty in estimation.

Z Value

A measure in statistics that represents the number of standard deviations a data point is from the mean.

Confidence Interval

A range of values used in statistics that estimates where a true parameter value for a given population lies with a certain level of confidence.

Sample Standard Deviation

A measure of the dispersion or variation in a set of sample data, representing how much individual data points differ from the sample mean.