TY - BOOK AU - Bueno, David Cababaro. TI - Introduction to statistics: David Cababaro Bueno SN - 9789719645177 PY - 2016/// CY - Quezon City PB - Great Books Trading KW - Statistics N1 - Includes appendices and indices N2 - Contents: Concepts and variables. -- Data presentation tools. -- Measures of central tendency and variation. -- Sampling design and technique. -- Hypothesis testing. - Statistical relationships among variables. -- CHI-square test. -- Statistical differences between groups ER -