A Text File in Which Each Line Is a Record

question 58

Multiple Choice

A text file in which each line is a record containing the same number of values in the same position,and the values are separated by commas.

• A)XSD file
• B)HTML document
• C)x-axis
• D)CSV file
• E)XSL
• F)destination file
• G)mySQL
• H)XML (Extensible Markup Language)
• I)source file
• J)y-axis

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Definitions:

Confidence Interval

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

Population Standard Deviation

A measure of the dispersion or variability within a total population, quantifying how much the individual data points differ from the population mean.

Average Income

Average income is the total income divided by the number of entities in the group, providing a simple measure of the economic well-being of a population.

Confidence Interval

An interval of values, obtained from sample observations, that is likely to include the actual population parameter within a specified confidence level.