TY - BOOK AU - Ofosu, J. B. AU - Hesse, C. A. TI - Elementary statistical methods SN - 9789988077471 AV - QA276.12.O33 PY - 2011/// CY - Accra PB - Excellent Publishing and Printing KW - Statistics N1 - 1. The nature of statistics -- 2. Descriptive statistics -- 3. Probability -- 4. Probability distributions -- 5. Estimation -- 6. Hypothesis testing -- 7. Linear regression and correlation ER -