Question on Basic Statistics
Not what you're looking for?
I need to research the definition of what is called the distribution of a data population. Also, I need to find the statistic that measures the width of dispersion ("looseness" or "tightness") of the population data about its mean.
Purchase this Solution
Solution Summary
The solution contains definition of data distribution and Dispersion.
Solution Preview
Hello
Distribution of data: Distribution refers to representation of the data so that it can be interpreted and used for further analysis. Generally, in distribution the data is categorized certain meaningful categories so that it serves the ...
Purchase this Solution
Free BrainMass Quizzes
Terms and Definitions for Statistics
This quiz covers basic terms and definitions of statistics.
Measures of Central Tendency
This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.
Know Your Statistical Concepts
Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.
Measures of Central Tendency
Tests knowledge of the three main measures of central tendency, including some simple calculation questions.