Range, variance, and standard deviation usually are used to describes the spread of data.
A number that describes numerical data is a Statistic.
data files
Quantitative data describes the measurable attributes of the subject. Qualitative data describes the remaining non-measurable but perceivable attributes of the subject
Clusters.
legends
spreadsheet
(As in Jeopardy) - What is "standard deviation"?
It describes the "middle" of the data set.It describes the "middle" of the data set.It describes the "middle" of the data set.It describes the "middle" of the data set.
less spread out the data is
A number that describes numerical data is a Statistic.
which measure best describes the data set
A data warehouse stores structured data from various sources for analysis and reporting. It typically includes historical data, organized into tables, aimed at supporting decision-making processes. Data warehouses are optimized for complex queries and data aggregation.
data files
Standard deviation describes the spread of a distribution around its mean.
It is the simplest statistic that gives an indication of the spread of the data.It is the simplest statistic that gives an indication of the spread of the data.It is the simplest statistic that gives an indication of the spread of the data.It is the simplest statistic that gives an indication of the spread of the data.
It gives a measure of the spread of the data.
Metada data is data that describes other data.