Risk Management

Display Data

USD 10.00
instructor
Instructor
Alan Fata, DBA
Category
Technical
Difficulty
Easy
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Once you have collected data, what will you do with it? Data can be described and presented in many different formats. For example, suppose you are interested in buying a house in a particular area. You may have no clue about the house prices, so you might ask your real estate agent to give you a sample data set of prices. Looking at all the prices in the sample often is overwhelming. A better way might be to look at the median price and the variation of prices. The median and variation are just two ways that you will learn to describe data. Your agent might also provide you with a graph of the data.
In this course, you will study numerical and graphical ways to describe and display your data. This area of statistics is called "Descriptive Statistics." You will learn how to calculate, and even more importantly, how to interpret these measurements and graphs.
Course Features
Credits:
1 PDU
Skill Section:
Technical
Access:
Lifetime
Test Questions:
10