Statistics Homework: Analyzing Anxiolytics Use in France

This document presents a comprehensive solution to a statistics homework assignment focusing on the analysis of data related to the French population's demographics and the use of anxiolytics drugs. The assignment involves examining socio-demographic characteristics and the duration of anxiolytics treatment. The solution includes calculations of the mean and variance of age, as well as the determination of age quartiles. Furthermore, the solution incorporates data visualization techniques, such as box plots to represent age distribution and trend lines to illustrate gender data across different age groups. The analysis extends to the duration of treatment, including calculations of quartiles and the use of box plots and trend lines to visualize the data. The assignment adheres to the provided instructions and data tables, offering a detailed statistical analysis of the given information.