STAT 109 (2025-2026)

Introduction to Biostatistics , Types of data and graphical representation, Descriptive statistics: Measures of Central tendency: Mean, median and mode, Measures of dispersion-Range, Standard deviation, Coefficient of variation,  Frequency table, Probability, Binomial, Poisson and Normal distributions, Z-table, Statistical inference, Estimation, Confidence intervals, Testing hypothesis about one and two samples means and proportions.