In the realm of statistical analysis, measures of central tendency and variation play a crucial role in understanding and summarizing datasets. Central tendency indicators, such as mean, median, and mode, offer insights into the typical values within a dataset . Additionally , measures like range , variance, and standard deviation help assess the variation or spread of the data . This assignment delves into these statistical concepts through an investigation of the annual salaries of teachers in Crestwood Falls . 1. Identify the Sample : You are tasked with examining the annual salaries (in thousands of dollars ) of teachers in Crestwood Falls. The dataset includes the following values : 53 , 48, 60 , 59, 39 , 39, 53 , 48, 60, 32, 59, 53 , 51