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What measure of central tendency is best for nonnumerical data?
The mode.
The difference between the greatest and least numbers in a list of data?
The range is the difference between the greatest and least numbers.
What is the difference between facts and statistics?
A statistic is a number or a fraction or any form of numerical data. A fact is an accepted theory or idea that can be proven.
Difference between qualitative and quantitative?
Qualitative and quantitative data are both 2 important types of data. Qualitative data is data based on observation and description. An easy way to remember this, Qualitative ---> QUALity. Examples of qualitative data are when you record colors, smells, textures, etc... Quantitative data is based on numerical values. An easy way to remember this, Quantitative ---> QUANTity. An example of quantitative data are any type of numerical values.
How do you work with interpret and prepare numerical data?
Understanding and interpret numerical data
What measure of central tendency is best for nonnumerical data?
The mode.
The difference between the greatest and least numbers in a list of data?
The range is the difference between the greatest and least numbers.
What the difference between statistics as numerical facts and statistics as a discipline or field of study?
Statistics as a numerical facts are data collected and organised numerically, whilst Statistic as a discipline or field of study which involves collecting, organizing, summarizing and presenting of data.
What is the difference between facts and statistics?
A statistic is a number or a fraction or any form of numerical data. A fact is an accepted theory or idea that can be proven.
What is the difference between a categorical variable and numerical variable?
Basically categorical variable yield data in the categories e.g sex (male, female), modes of transport (Bus, railway, etc) and numerical variables yield data in numerical form e.g. age (0-100), number of accident on a certain highway (0,1,2,..).
Is numerical data quantitative or qualitative?
Numerical data is quantitative research
Definition of numerical data?
Numerical data is data measured or identified on a numerical scale. Numerical can be analyzed using statistical methods, and results can be displayed using tables, charts, histograms, and graphs.
What chart organizes numerical data?
Numerical data are organized by a graph.
Difference between qualitative and quantitative?
Qualitative and quantitative data are both 2 important types of data. Qualitative data is data based on observation and description. An easy way to remember this, Qualitative ---> QUALity. Examples of qualitative data are when you record colors, smells, textures, etc... Quantitative data is based on numerical values. An easy way to remember this, Quantitative ---> QUANTity. An example of quantitative data are any type of numerical values.
What is the difference between quantitve and qualitative?
Quantitative data is numerical and deals with measurable quantities, while qualitative data is descriptive and deals with qualities or characteristics. Quantitative data can be analyzed using statistical methods, while qualitative data is typically analyzed through interpretation.
What is the difference between OLAP and data mining?
difference between Data Mining and OLAP
How do you work with interpret and prepare numerical data?
Understanding and interpret numerical data
