In the Context of Computer Literacy and Information Literacy, to Be

question 181

Multiple Choice

In the context of computer literacy and information literacy, to be competitive in a workplace, knowledge workers should _____.

• A) know how and why data is collected
• B) avoid indexing and updating data
• C) restrict themselves to the use of formal information
• D) refrain from using business intelligence tools

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Definitions:

Standard deviation

A measure that quantifies the amount of variation or dispersion of a set of data values.

Population standard deviation

A measure of the dispersion of a set of data from its mean, calculated for the entire population.

Confidence interval

A range of values, derived from the sample statistics, that is likely to contain the value of an unknown population parameter.

Confidence interval

An estimated range of values calculated from sample data that is likely to include the true population parameter with a specified level of confidence.