Measures of Central Tendency

The video tutorial explains measures of central tendency, including mean, median, and mode, and their applications in real-life scenarios. It discusses how outliers affect these measures and when to use each one. The tutorial also covers the interquartile range, mean absolute deviation, and range, providing examples for better understanding. The importance of these measures in making informed decisions is highlighted.

Explain the concept of interquartile range (IQR) as described in the text.

What is mean absolute deviation and how is it calculated?

How does the presence of outliers affect the mean compared to the median?