This assignment delves into the core concepts of statistics, encompassing descriptive statistics, probability, and regression analysis. It provides a comprehensive overview of descriptive statistics, including measures of central tendency (mean, median, mode) and dispersion (standard deviation, quartiles). The assignment also explores probability distributions like binomial and Poisson, along with the normal distribution. Furthermore, it covers linear regression analysis, including the calculation of the product moment correlation coefficient. Additionally, it includes tests such as Chi-Square and confidence intervals for both population means and proportions. The assignment concludes with a discussion of hypothesis testing and the calculation of test statistics for various scenarios. This resource aims to provide a solid foundation in statistical methods and their applications.