Statistics: Variance and Standard Deviation

Learn how to calculate, interpret, and report the variance and standard deviation
Datasets are more than just a single number, and this course teaches you how to calculate, interpret, and report the variance and standard deviation. You'll learn how the standard deviation helps describe a dataset and what it means to have both low and high variance and standard deviation.


* Calculate variance and standard deviation

* Explain what the variance and standard deviation mean about a dataset

* Accurately report the variance and standard deviation

• Variance and Standard Deviation: Learn how to calculate and interpret variance and standard deviation!
• Lesson: Variance
• Lesson: Standard Deviation
• Quiz: Variance and Standard Deviation
• Project: Variance in Weather
• Informational: Next Steps