Fundamentals of Statistics 1: Basic Concepts

Approximate time to complete: 50 Minutes

This tutorial contains the following lessons:

What is Statistics?
A Population and Sample
A Parameter and a Statistic
Quantitative and Categorical Data
Discrete and Continuous
Nominal, Ordinal, Interval and Ratio
Describing the Center of Data
Describing the Variability of Data
The Standard Deviation and Coefficient of Variation
The Empirical Rule
Percentiles and The Five-Number Summary