01671nam a2200265Ia 4500 230719s2012 xx 000 0 und d 978-971-9983-02-6 QA 276.12 M31 2012 17613 Mamhot, Millard R. Statistics for general education : a keypad approach/ Mamhot, Millard R. ; Mamhot, Alice A. ; Adanza, Joel G. /Mamhot, Millard R. ; Mamhot, Alice A. ; Adanza, Joel G. Mamhot, Alice A. Adanza, Joel G. Manila Purely Books Trading & Publishing Corporation, 2012. vii, 180 pages illustrations 25 cm. Includes bibliographical references and index. Chapter 1. Basic concepts -- Chapter 2. Methods of sampling -- Chapter 3. Data organization and presentation -- Chapter 4. The measures of central tendency and location -- Chapter 5. Measures of dispersion and variation -- Chapter 6. Probability -- Chapter 7. Normal distribution -- Chapter 8. Estimation -- Chapter 9. Test of hypothesis -- Chapter 10. Test on proportions and chi-square -- Chapter 11. Analysis of variance -- Chapter 12. Correlation and regression. Statistics is an exciting subject which uses deep theory and powerful software tools to shed light on and enable us to understand all aspects of our lives. Aimed at readers with no prior mathematical knowledge, this very short introduction explores and explains how statistics work, and how we can decipher them. BA GRADUATE SCHOOL Statistics. Adanza, Estela G., editor lcc Q QA GS 89036 89036