Measures of Position for Ungrouped Data
Objectives
In this lesson, you will learn to:
• illustrate the following measures of position: quartiles, deciles, and percentiles;
• calculate specified measure of position (e.g., 90th percentile) of a data set;
• interpret measures of position; and
• solve problems involving measures of position.
Review on the concepts of median.
Quartile for Ungrouped Data
Decile for Ungrouped Data
Percentile for Ungrouped Data
TEST